Category Archives: C Programs

C Programs

C Program to print exponentially Increasing Star Pattern

In this tutorial, we will learn to create a C program that will print an exponentially Increasing Star Pattern using C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C Programming.

Program to print exponentially Increasing Star Pattern:-

In this program, we will learn to print exponentially Increasing Star Pattern with the help of c programming. First, we will take the input number of rows from the user. Then we will generate the series using the nested for loop to generate the series. Now we will print the series from the child loop using the print function.

Step 1: Start the program.

Step 2: Declaring the required variables.

Step 3: Taking the input number of rows.

Step 4: Generating the pattern using the loops.

Step 5: Printing the pattern using the print function.

Step 6: End the program.

				1
2
3
4
5
6
7
8
9
10
11

						Step 1: Start the program.
 
Step 2: Declaring the required variables.
 
Step 3: Taking the input number of rows.
 
Step 4: Generating the pattern using the loops.
 
Step 5: Printing the pattern using the print function.
 
Step 6: End the program.

Program Code:-

/* C Program to Print Exponentially Increasing Star Pattern */
#include <stdio.h>
#include <math.h>
 
int main() 
{
  //declaring the required variables for the program
  int rw, i, j;
  //i = it will hold the integr value
  //j = it will hold the integr value	
  //Taking the input number of rows.
  printf("Please Enter the Number of Rows:  ");
  scanf("%d", &rw);
  //Generating the exponential series.
  printf("\nPrinting Exponentially Increasing Star Pattern \n");
  for ( i = 0 ; i <= rw; i++ ) 
  {
      for ( j = 1 ; j <= pow(2, i); j++ ) 
      {
          //Printing the series.
          printf("* ");
      }
      printf("\n");
  }
  return 0;
}

/* C Program to Print Exponentially Increasing Star Pattern */

#include <stdio.h>

#include <math.h>

int main()

{

//declaring the required variables for the program

int rw, i, j;

//i = it will hold the integr value

//j = it will hold the integr value

//Taking the input number of rows.

printf("Please Enter the Number of Rows: ");

scanf("%d", &rw);

//Generating the exponential series.

printf("\nPrinting Exponentially Increasing Star Pattern \n");

for ( i = 0 ; i <= rw; i++ )

{

for ( j = 1 ; j <= pow(2, i); j++ )

{

//Printing the series.

printf("* ");

}

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

i = it will hold the integer value to control the parent for loop.
j = it will hold the integer value to control the child for loop.
rw = it will hold the integer value for the number of rows of pattern.

Taking the input rows and Initializing the first parent for loop size and number of rows.

Generating the series.

Printing the exponential series.

C Program to Print Diamond Star Pattern

C Program to Print Diamond Pattern.

In this tutorial, we will learn to create a C program that will print a Diamond Star Pattern using C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C Programming.

Create a diamond:-

The C language is a very powerful programming language. In C programming, we can perform many operations with the help of codings. The c language is very easy to create any pattern. With the help of the c programming, we will create a diamond pattern. First, we will take the number of rows in the input, and then we will print the pattern.

In this program, we will learn to create diamond-like patterns with the help of c programming.

Step 1: Start the program.

Step 2: Declaring the required variables.

Step 3: Taking the input number of rows.

Step 4: Generating the pattern using the loops.

Step 5: Printing the pattern using the print function.

Step 6: End the program.

				1
2
3
4
5
6
7
8
9
10
11

						Step 1: Start the program.
 
Step 2: Declaring the required variables.
 
Step 3: Taking the input number of rows.
 
Step 4: Generating the pattern using the loops.
 
Step 5: Printing the pattern using the print function.
 
Step 6: End the program.

Program:-

To create a diamond pattern

#include <stdio.h>  
int main()  
{  
    // declaring the local variables  
    int i, j, r, k;  
    printf (" Enter a number of rows for the shape: \n ");  
    scanf("%d", &r);  
    int space = r-1, num=1;  
    printf("\n");  
    //first for loop for lines creation parent for loop
    for (i = 1; i <= r; i++)  
    {  
        //child for loop for printing the blank spaces
        for (j = 1; j <= space; j++)  
        {  
            printf(" ");  
        }  
        //for loop to print the * diamond pattern
        for ( k= 1; k <= num; k++)  
        {  
            printf("*");  
        }  
        if(space > i)  
        {  
            space = space -1;  
            num = num+2;  
        }  
        if(space <i)  
        {  
            space = space + 1;  
            num = num -2;  
        }  
        printf("\n");  
    }    
    return(0);    
}

#include <stdio.h>

int main()

{

// declaring the local variables

int i, j, r, k;

printf (" Enter a number of rows for the shape: \n ");

scanf("%d", &r);

int space = r-1, num=1;

printf("\n");

//first for loop for lines creation parent for loop

for (i = 1; i <= r; i++)

{

//child for loop for printing the blank spaces

for (j = 1; j <= space; j++)

{

printf(" ");

}

//for loop to print the * diamond pattern

for ( k= 1; k <= num; k++)

{

printf("*");

}

if(space > i)

{

space = space -1;

num = num+2;

}

if(space <i)

{

space = space + 1;

num = num -2;

}

printf("\n");

}

return(0);

}

Output:-

In the above program, we have first initialized the required variable.

i = it will hold the integer value to control the parent for loop.
j = it will hold the integer value to control the child for a loop.
k = it will hold the integer value to control child for loop.
r = it will hold the integer value for the number of rows of pattern.

Initializing the first parent for loop size and number of rows.

For Loop to print the blank spaces.

For Loop to print the “ * ”.

Main Program Code.

C Program to Print Mirrored Half Diamond Star Pattern

C Program to Print Mirrored Half Diamond Pattern.

In this tutorial, we will learn to create a C program that will print a Mirrored Half Diamond Star Pattern using C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C Programming.

Algorithm:-

Step 1: Start the program.

Step 2: Declaring the required variables.

Step 3: Taking the input number of rows.

Step 4: Generating the pattern using the loops.

Step 5: Printing the pattern using the print function.

Step 6: End the program.

				1
2
3
4
5
6
7
8
9
10
11

						Step 1: Start the program.
 
Step 2: Declaring the required variables.
 
Step 3: Taking the input number of rows.
 
Step 4: Generating the pattern using the loops.
 
Step 5: Printing the pattern using the print function.
 
Step 6: End the program.

Program description to print a Mirrored Half diamond:-

In this program, we will first take the input number of rows from the user using a print function. Then we will use the number of rows in the loop to draw the pattern on the console using nest for loops. At last, we will print the pattern using a print function.

In this program, we will learn to create a Mirrored Half diamond-like pattern with the help of c programming.

Program Code:-

To create a Mirrored Half diamond pattern.

#include<stdio.h>//including the header file 
int main()//Body of the main function
{
    //Declaring the required variables for the program.
 	int i, j, rw; 
 	//Taking the input from the user for the program.
 	printf("Enter Number of rows for the Mirrored Half Diamond rows =  ");
 	//Scanning the input
 	scanf("%d", &rw);
    
     printf("Mirrored Half Diamond Star Pattern\n");
	//Creating the pattern to the console using the loops
	for(i = 1; i <= rw; i++)
	{
		for(j = 1; j <= rw - i; j++)
		{
			printf(" ");
		}
        for(j = 1; j <= i; j++)
        {
            //Printing the mirrored diamond row by row  
            printf("*");
        }
		printf("\n");
	}

    for(i = rw - 1; i > 0; i--)
	{
		for(j = 1; j <= rw - i; j++)
		{
			printf(" ");
		}
        for(j = 1; j <= i; j++)
        {
            printf("*");
        }
		printf("\n");
	}
 	return 0;
}

#include<stdio.h>//including the header file

int main()//Body of the main function

{

//Declaring the required variables for the program.

int i, j, rw;

//Taking the input from the user for the program.

printf("Enter Number of rows for the Mirrored Half Diamond rows = ");

//Scanning the input

scanf("%d", &rw);

printf("Mirrored Half Diamond Star Pattern\n");

//Creating the pattern to the console using the loops

for(i = 1; i <= rw; i++)

{

for(j = 1; j <= rw - i; j++)

{

printf(" ");

}

for(j = 1; j <= i; j++)

{

//Printing the mirrored diamond row by row

printf("*");

}

printf("\n");

}

for(i = rw - 1; i > 0; i--)

{

for(j = 1; j <= rw - i; j++)

{

printf(" ");

}

for(j = 1; j <= i; j++)

{

printf("*");

}

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

i = it will hold the integer value to control the parent for loop.
j = it will hold the integer value to control the child for loop.
rw = it will store the value for the input rows.

Taking the input and initializing the first parent for loop size and the number of rows.

Using for loop to print the creation of a pattern.

Program Code for Printing the pattern using the print function.

C Program to Print Half Diamond Star Pattern

C Program to Print Half Diamond Pattern.

In this tutorial, we will learn to create a C program that will print a Half Diamond Star Pattern using C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C Programming.

Algorithm:-

Step 1: Start the program.

Step 2: Declaring the required variables.

Step 3: Taking the input number of rows.

Step 4: Generating the pattern using the loops.

Step 5: Printing the pattern using the print function.

Step 6: End the program.

				1
2
3
4
5
6
7
8
9
10
11

						Step 1: Start the program.
 
Step 2: Declaring the required variables.
 
Step 3: Taking the input number of rows.
 
Step 4: Generating the pattern using the loops.
 
Step 5: Printing the pattern using the print function.
 
Step 6: End the program.

Program description to print a Half diamond:-

In this program, we will learn to create a Half diamond-like pattern with the help of c programming.

Program Code:-

To create a Half diamond pattern.

#include<stdio.h>//including the header file 
int main()//Body of the main function
{
    //Declaring the required variables for the program.
 	int i, j, rw; 
 	//Taking the input from the user for the program.
 	printf("Enter Half Diamond rows =  ");
 	//Scanning the input
 	scanf("%d", &rw);
    
    printf("Half Diamond Star Pattern\n");
	//generating the pattern
	for(i = 1; i <= rw; i++)
	{
        for(j = 1; j <= i; j++)
        {
            //Printing the pattern to the user.
             printf("*");
        }
        printf("\n");
    }

    for(i = rw - 1; i > 0; i--)
	{
        for(j = 1; j <= i; j++)
        {
             printf("*");
        }
        printf("\n");
    }
 	return 0;
}

#include<stdio.h>//including the header file

int main()//Body of the main function

{

//Declaring the required variables for the program.

int i, j, rw;

//Taking the input from the user for the program.

printf("Enter Half Diamond rows = ");

//Scanning the input

scanf("%d", &rw);

printf("Half Diamond Star Pattern\n");

//generating the pattern

for(i = 1; i <= rw; i++)

{

for(j = 1; j <= i; j++)

{

//Printing the pattern to the user.

printf("*");

}

printf("\n");

}

for(i = rw - 1; i > 0; i--)

{

for(j = 1; j <= i; j++)

{

printf("*");

}

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

i = it will hold the integer value to control the parent for loop.
j = it will hold the integer value to control the child for loop.
rw = it will store the value for the input rows.

Taking the input and initializing the first parent for loop size and number of rows.

Using for loop to print the creation of a pattern.

Program Code for Printing the pattern using the print function.

C Program to Print Left Arrow Star Pattern

In this tutorial, we will learn to create a C program that will print a Left Arrow Star Pattern in C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C programming.
Conditional Statements in C programming.

What is a pattern?

The patterns can be any shape or design drawn on the screen i.e. triangle, rectangle, pyramid, any other shape. In the C programming language, the patterns are generated using loops and iterative statements.

What is Printing Left Arrow Star Pattern?

The Left Arrow star pattern means to create a Left Arrow -symbol like a pattern on the screen to the user. For the Left Arrow symbol, using the “*” to draw the pattern

Algorithm:-

1. Declaring the required variables for the program.

2. Taking the input number of rows for Left Arrow pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the Left Arrow shaped pattern.

5. End the program.

1. Declaring the required variables for the program.

2. Taking the input number of rows for Left Arrow pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the Left Arrow shaped pattern.

5. End the program.

Program description:-

In today’s tutorial, we will create a program, that will print a Left Arrow Star Pattern using nested for loops. First, we will be taking the size in form of rows from the user. Then we will use nested for loops to create a pattern looking like the Left Arrow symbol. Then we will print the pattern using the printf() function.

Below is an example of Print Left Arrow Star Pattern.

Program Code:-

#include<stdio.h>
int main()
{
    //Declaring the required variable for te program.
 	int i, j, rw; 
 	//i,j = it will hold the integer value for the loops.
 	printf("Enter Left Arrow Star Pattern rows =  ");
 	//Scanning the rows.
 	scanf("%d", &rw);
 	
    
    printf("Left Arrow Star Pattern\n");
	//Generating the pattern.
	for(i = 1; i <= rw; i++)
	{
		for(j = 1; j <= rw - i; j++)
		{
			printf(" ");
		}
        for(j = i; j <= rw; j++)
        {
            //Printing the pattern for left arrow.
            printf("*");
        }
		printf("\n");
	}

    for(i = 1; i <= rw; i++)
	{
		for(j = 1; j < i; j++)
		{
			printf(" ");
		}
        for(j = 1; j <= i; j++)
        {
            printf("*");
        }
		printf("\n");
	}

 	return 0;
}

#include<stdio.h>

int main()

{

//Declaring the required variable for te program.

int i, j, rw;

//i,j = it will hold the integer value for the loops.

printf("Enter Left Arrow Star Pattern rows = ");

//Scanning the rows.

scanf("%d", &rw);

printf("Left Arrow Star Pattern\n");

//Generating the pattern.

for(i = 1; i <= rw; i++)

{

for(j = 1; j <= rw - i; j++)

{

printf(" ");

}

for(j = i; j <= rw; j++)

{

//Printing the pattern for left arrow.

printf("*");

}

printf("\n");

}

for(i = 1; i <= rw; i++)

{

for(j = 1; j < i; j++)

{

printf(" ");

}

for(j = 1; j <= i; j++)

{

printf("*");

}

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

rw = it will hold the integer value.
j = it will hold the integer value.
i = it will hold the integer value.

Input the number of rows for the pattern.

Code to make the left arrow pattern on the screen.

Printing output pattern using c programming.

C Program to Find Nth Fibonacci Number

In this tutorial, we will learn to create a C program that will Find Nth Fibonacci Number using C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
While loop in C Programming.

What is Fibonacci Series?

The Fibonacci series is a series that is strongly related to Binet’s formula (golden ratio). In the Fibonacci series, the series starts from 0, 1 and then the third value is generated by adding those numbers.

Algorithm:-

STEP 1: START

STEP 2: INITIALIZE n

STEP 3: Sending the message to inter the value of n from user

STEP 4: Grabbing the n number element from the user

STEP 5: Using that number in for loop and calculations

STEP 6: Generating the Fibonacci series

STEP 7: Printing the series.

STEP 8: Return 0.

STEP 10: END.

STEP 1: START

STEP 2: INITIALIZE n

STEP 3: Sending the message to inter the value of n from user

STEP 4: Grabbing the n number element from the user

STEP 5: Using that number in for loop and calculations

STEP 6: Generating the Fibonacci series

STEP 7: Printing the series.

STEP 8: Return 0.

STEP 10: END.

Programs to Find Nth Fibonacci Number:-

In this program, we take the number of elements for the series from the user. Then we will generate the Fibonacci series using the while loop. At last, we will print the nth term using the print function. The code for the program is given below.

Program:-

Program to Find Nth Fibonacci Number.

#include <stdio.h>//including the header files.
int main() //body of the main function.
{
  //Declaring the required variables for the program
  int t1 = 0, t2 = 1, nterm = 0, n;
  //Taking the input from the user.
  printf("Enter a positive number: ");
  scanf("%d", &n);

  // displays the first two terms which is always 0 and 1
  printf("Fibonacci Series nth term : ");
  nterm = t1 + t2;
  //Generating the fibonacci series.
  while (nterm <= n) 
  {
    //Printing the series from the first position to n terms
    
    t1 = t2;
    t2 = nterm;
    nterm = t1 + t2;
  }
  //Printing the nth term of the series.
  printf("%d. ", nterm);
  return 0;
}

#include <stdio.h>//including the header files.

int main() //body of the main function.

{

//Declaring the required variables for the program

int t1 = 0, t2 = 1, nterm = 0, n;

//Taking the input from the user.

printf("Enter a positive number: ");

scanf("%d", &n);

// displays the first two terms which is always 0 and 1

printf("Fibonacci Series nth term : ");

nterm = t1 + t2;

//Generating the fibonacci series.

while (nterm <= n)

{

//Printing the series from the first position to n terms

t1 = t2;

t2 = nterm;

nterm = t1 + t2;

}

//Printing the nth term of the series.

printf("%d. ", nterm);

return 0;

}

Output:-

In the above program, we have first initialized the required variable

t1 = it will hold the integer value.
t2 = it will hold the integer value.
nterm = it will hold the integer value.
n = it will hold the integer value.
i = it will hold the integer value to control the array.

Taking input the nth term from the user.

Generating the nth term of the Fibonacci series using the loops.

Program Code for Printing the series.

C Program to Print Fibonacci Series Program

In this tutorial, we will learn to create a C program that will Print the Fibonacci Series Program using C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
While loop in C Programming.
Functions in C Programming.

What is Fibonacci Series?

Algorithm:-

STEP 1: START

STEP 2: INITIALIZE n

STEP 3: Sending the message to inter the value of n from user

STEP 4: Grabbing the n number element from the user

STEP 5: Using that number in for loop and calculations

STEP 6: Generating the Fibonacci series

STEP 7: Printing the series.

STEP 8: Return 0.

STEP 10: END.

STEP 1: START

STEP 2: INITIALIZE n

STEP 3: Sending the message to inter the value of n from user

STEP 4: Grabbing the n number element from the user

STEP 5: Using that number in for loop and calculations

STEP 6: Generating the Fibonacci series

STEP 7: Printing the series.

STEP 8: Return 0.

STEP 10: END.

Programs to Generate Fibonacci Series:-

In this program, we take the number of elements for the series from the user. Then we will generate the Fibonacci series using the while loop. At last, we will print the series using the print function. The code for the program is given below.

Program:-

Program to Generate Fibonacci Series

#include <stdio.h>//including the header files.
int main() //body of the main function.
{
  //Declaring the required variables for the program
  int t1 = 0, t2 = 1, nterm = 0, n;
  //Taking the input from the user.
  printf("Enter a positive number: ");
  scanf("%d", &n);

  // displays the first two terms which is always 0 and 1
  printf("Fibonacci Series: %d, %d, ", t1, t2);
  nterm = t1 + t2;
  //Generating the fibonacci series.
  while (nterm <= n) 
  {
    //Printing the series from the first position to n terms
    printf("%d, ", nterm);
    t1 = t2;
    t2 = nterm;
    nterm = t1 + t2;
  }

  return 0;
}

#include <stdio.h>//including the header files.

int main() //body of the main function.

{

//Declaring the required variables for the program

int t1 = 0, t2 = 1, nterm = 0, n;

//Taking the input from the user.

printf("Enter a positive number: ");

scanf("%d", &n);

// displays the first two terms which is always 0 and 1

printf("Fibonacci Series: %d, %d, ", t1, t2);

nterm = t1 + t2;

//Generating the fibonacci series.

while (nterm <= n)

{

//Printing the series from the first position to n terms

printf("%d, ", nterm);

t1 = t2;

t2 = nterm;

nterm = t1 + t2;

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable

t1 = it will hold the integer value.
t2 = it will hold the integer value.
nterm = it will hold the integer value.
n = it will hold the integer value.
i = it will hold the integer value to control the array.

Taking the input number of terms.

Generating the Fibonacci series using the loops.

Program Code for Printing the series.

C Program to Print Pyramid Star Pattern

In this tutorial, we will learn to create a C program that will Print the Pyramid Star Pattern in C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C programming.
Conditional Statements in C programming.

What is a pattern?

What is Printing Pyramid Star Pattern?

The Pyramid star pattern means creating an equilateral triangle like a pattern on the screen for the user. The Pyramid pattern uses “*” to fill the pattern.

Algorithm:-

1. Declaring the required variables for the program.

2. Taking the input number of rows for plus pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the <strong>Pyramid </strong>shaped pattern.

5. End the program.

1. Declaring the required variables for the program.

2. Taking the input number of rows for plus pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the Pyramid shaped pattern.

5. End the program.

Program description:-

In this tutorial, we will create a program, that will print a Pyramid Star Pattern using nested for loops.

First, we will be taking the numbers of rows in form of integer input from the user. Then we will use nested for loops to create a pattern of Pyramid. Then we will print the Pyramid pattern by for loop using the print function. The Pyramid will start from top to bottom.

Below is an example of Print Pyramid Star Pattern.

Program Code:-

#include <stdio.h>  //Including the header files

int main()  //Body of the main function
{  
    //Declaring the required variables for the program.  
    int i, j, rw, k = 0; 
    //i = it will hold the integer value for parent loop.
    //j = it will hold the integer value for child loop.
    //rw = it will hold the integer value for the input rows.
    
    //Taking the input number of rows.
    printf (" Enter the number of rows: \n");  
    scanf ("%d", &rw);   //rows from the user
    
    //Generating the pattern   
    for ( i =1; i <= rw; i++)  
    {  
        for ( j = 1; j <= rw - i; j++)  
        {  
            printf ("  ");   
        }  
        // use for loop where k is less than equal to (2 * i -1)  
        for ( k = 1; k <= ( 2 * i - 1); k++)  
        {  
            printf ("* "); // print the Star  
        }  
        printf ("\n");  
    }  
return 0;
}

#include <stdio.h> //Including the header files

int main() //Body of the main function

{

//Declaring the required variables for the program.

int i, j, rw, k = 0;

//i = it will hold the integer value for parent loop.

//j = it will hold the integer value for child loop.

//rw = it will hold the integer value for the input rows.

//Taking the input number of rows.

printf (" Enter the number of rows: \n");

scanf ("%d", &rw); //rows from the user

//Generating the pattern

for ( i =1; i <= rw; i++)

{

for ( j = 1; j <= rw - i; j++)

{

printf (" ");

}

// use for loop where k is less than equal to (2 * i -1)

for ( k = 1; k <= ( 2 * i - 1); k++)

{

printf ("* "); // print the Star

}

printf ("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

rw = it will hold the integer value.
j = it will hold the integer value.
i = it will hold the integer value.

Input the number of rows for the pyramid.

Code to make the pattern on the screen.

Printing output pyramid using the loops and the print function.

C Program to Print Hollow Pyramid Star

C Program to Print Hollow Pyramid Star Pattern

In this tutorial, we will learn to create a C program that will Print the Hollow Pyramid Star Pattern in C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C programming.
Conditional Statements in C programming.

What is Printing Hollow Pyramid Star Pattern?

The Hollow Pyramid star pattern means creating an equilateral triangle-like pattern on the screen for the user. But the Hollow Pyramid pattern uses “*” to draw the pattern borders only. The hollow patterns are the same as normal patterns but they have nothing in the patterns they use to print blank spaces in the center. The normal pyramid has a point on top and there is a base on the bottom.

What is a pattern?

Algorithm:-

1. Declaring the required variables for the program.

2. Taking the input number of rows for <strong>Hollow Pyramid</strong> pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the <strong>Hollow Pyramid </strong>shaped pattern.

5. End the program.

1. Declaring the required variables for the program.

2. Taking the input number of rows for Hollow Pyramid pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the Hollow Pyramid shaped pattern.

5. End the program.

Program description:-

In today’s tutorial, we will create a program, that will print a hollow Pyramid Star Pattern using nested for loops. First, we will be taking the size in form of rows from the user. Then we will use nested for loops to create a pattern of hollow Pyramid. Then we will print the pattern using the print function. The hollow Pyramid will start from top to bottom.

Below is an example of Printing a hollow Pyramid Star Pattern.

Program Code:-

#include <stdio.h>//Including the header files
int main() 
{
   //Declaring the required variables for the program.
   int rw, i, j;
   //Taking the input from the user.
   printf("Enter number of rows: ");
   scanf("%d", &rw);
   
   for(i = 1; i<=rw; i++) {
      for(j = 1; j<=(rw-i); j++){ //print the blank spaces before star
         printf(" ");
      }
      if(i == 1 || i == rw){ //for the first and last line, print the
         //stars continuously
         for(j = 1; j<=i; j++) {
            printf("* ");
         }
      } else {
         printf("*"); //in each line star at start and end
         //position
         for(j = 1; j<=2*i-3; j++) { //print space to make hollow
            printf(" ");
         }
         printf("*");
      }
      printf("\n");
   }
}

#include <stdio.h>//Including the header files

int main()

{

//Declaring the required variables for the program.

int rw, i, j;

//Taking the input from the user.

printf("Enter number of rows: ");

scanf("%d", &rw);

for(i = 1; i<=rw; i++) {

for(j = 1; j<=(rw-i); j++){ //print the blank spaces before star

printf(" ");

}

if(i == 1 || i == rw){ //for the first and last line, print the

//stars continuously

for(j = 1; j<=i; j++) {

printf("* ");

}

} else {

printf("*"); //in each line star at start and end

//position

for(j = 1; j<=2*i-3; j++) { //print space to make hollow

printf(" ");

}

printf("*");

}

printf("\n");

}

Output:-

In the above program, we have first initialized the required variable.

rw = it will hold the integer value.
j = it will hold the integer value.
i = it will hold the integer value.

Input the number of rows for the hollow pyramid.

Code to make the pattern on the screen.

Printing output hollow pyramid using the loops & conditional statements and the print function.

C Program to Print Hollow Inverted Star Pyramid

C Program to Print Hollow Inverted Pyramid Star Pattern

In this tutorial, we will learn to create a C program that will Print the Hollow Inverted Pyramid Star Pattern in C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C programming.
Conditional Statements in C programming.

What is Printing Hollow Inverted Pyramid Star Pattern?

The Hollow Inverted Pyramid star pattern means creating an inverted reverse triangle like a pattern on the screen to the user. But the Hollow Inverted Pyramid pattern uses “*” to draw the pattern borders only. The hollow patterns are the same as normal patterns but they have nothing in the patterns they use to print blank spaces in the center.

What is a pattern?

Algorithm:-

1. Declaring the required variables for the program.

2. Taking the input number of rows for <strong>Hollow Inverted Pyramid</strong> pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the <strong>Hollow Inverted Pyramid </strong>shaped pattern.

5. End the program.

1. Declaring the required variables for the program.

2. Taking the input number of rows for Hollow Inverted Pyramid pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the Hollow Inverted Pyramid shaped pattern.

5. End the program.

Program description:-

In today’s tutorial, we will create a program, that will print a hollow Inverted Pyramid Star Pattern using nested for loops. First, we will be taking the size in form of rows from the user. Then we will use nested for loops to create a pattern of hollow Inverted Pyramid. Then we will print the pattern using the print function. The hollow Inverted Pyramid will start from top to bottom.

Below is an example of Printing a hollow Inverted Pyramid Star Pattern.

Program Code:-

#include<stdio.h>//indluding the header files
int main()//body of the main function
{
    //Declaring the required variable for the program
 	int i, j, rw; 
 	//i,j = it will hold the integer value for the loops.
 	//rw = it will hold the integer input value for the rows.
 	
 	//Taking the input number of rows from the user.
 	printf("Enter Hollow Inverted Star Pyramid rows =  ");
 	scanf("%d", &rw);//Scanning the rows from the user.

    printf("Hollow Inverted Star Pyramid Pattern\n");
	//Generating the hollow inverted pyramid.
	for(i = rw; i > 0; i--)
	{
        for(j = 1; j <= rw - i; j++)
        {
            printf(" ");
        }

        if(i == 1 || i == rw)
        {
            for(j = 1; j <= i * 2 - 1; j++)
            {
                //Printing the border of the hollow inverted pyramid.
                printf("*");
            }
        }
        else
        {
            for(j = 1; j <= i * 2 - 1; j++)
            {
                if(j == 1 || j == i * 2 - 1)
                {
                    printf("*");
                }
                else
                {
                    printf(" ");
                }
            }
        }   
		printf("\n");
	}
 	return 0;
}

#include<stdio.h>//indluding the header files

int main()//body of the main function

{

//Declaring the required variable for the program

int i, j, rw;

//i,j = it will hold the integer value for the loops.

//rw = it will hold the integer input value for the rows.

//Taking the input number of rows from the user.

printf("Enter Hollow Inverted Star Pyramid rows = ");

scanf("%d", &rw);//Scanning the rows from the user.

printf("Hollow Inverted Star Pyramid Pattern\n");

//Generating the hollow inverted pyramid.

for(i = rw; i > 0; i--)

{

for(j = 1; j <= rw - i; j++)

{

printf(" ");

}

if(i == 1 || i == rw)

{

for(j = 1; j <= i * 2 - 1; j++)

{

//Printing the border of the hollow inverted pyramid.

printf("*");

}

else

{

for(j = 1; j <= i * 2 - 1; j++)

{

if(j == 1 || j == i * 2 - 1)

{

printf("*");

}

else

{

printf(" ");

}

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

rw = it will hold the integer value.
j = it will hold the integer value.
i = it will hold the integer value.

Input the number of rows for the hollow inverted pyramid.

Code to make the pattern on the screen.

Printing output hollow pyramid using the loops and the print function.

C Program to Print Inverted Pyramid Star Pattern

In this tutorial, we will learn to create a C program that will Print the Inverted Pyramid Star Pattern in C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C programming.
Conditional Statements in C programming.

What is a pattern?

What is Printing Inverted Pyramid Star Pattern?

The Inverted Pyramid star pattern means creating an inverted reverse triangle like a pattern on the screen to the user. The Inverted Pyramid pattern uses “*” to draw the pattern.

Algorithm:-

1. Declaring the required variables for the program.

2. Taking the input number of rows for plus pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the plus shaped pattern.

5. End the program.

1. Declaring the required variables for the program.

2. Taking the input number of rows for plus pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the plus shaped pattern.

5. End the program.

Program description:-

In today’s tutorial, we will create a program, that will print an Inverted Pyramid Star Pattern using nested for loops. First, we will be taking the size in form of rows from the user. Then we will use nested for loops to create a pattern of Inverted Pyramid. Then we will print the pattern using the print function. The Inverted Pyramid will start from top to bottom.

Below is an example of Print Inverted Pyramid Star Pattern.

Program Code:-

#include <stdio.h>
int main() 
{
   //declaring the variables for the program.
   int rw, i, j, spc;
   //rw = it will hold the integer value for the program.
   //Taking the input rows form the use.
   printf("Enter the number of rows: ");
   scanf("%d", &rw);//Scanning the input from the user.
   
   //Generating the pyramid
   for (i = rw; i >= 1; --i) 
   {
      for (spc = 0; spc < rw - i; ++spc)
         printf("  ");
      for (j = i; j <= 2 * i - 1; ++j)
         printf("* ");//Printing the pyramid
      for (j = 0; j < i - 1; ++j)
         printf("* ");
      printf("\n");
   }
   return 0;
}

#include <stdio.h>

int main()

{

//declaring the variables for the program.

int rw, i, j, spc;

//rw = it will hold the integer value for the program.

//Taking the input rows form the use.

printf("Enter the number of rows: ");

scanf("%d", &rw);//Scanning the input from the user.

//Generating the pyramid

for (i = rw; i >= 1; --i)

{

for (spc = 0; spc < rw - i; ++spc)

printf(" ");

for (j = i; j <= 2 * i - 1; ++j)

printf("* ");//Printing the pyramid

for (j = 0; j < i - 1; ++j)

printf("* ");

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

rw = it will hold the integer value.
j = it will hold the integer value.
i = it will hold the integer value.
spc = it will hold the integer value.

Input the number of rows for the inverted pyramid.

Code to make the pattern on the screen.

Printing output pyramid using the loops and the print function.

C Program to Print Plus Star Pattern

In this tutorial, we will learn to create a C program that will Print Plus Star Pattern in C programming.

Prerequisites

Before starting with this tutorial, we assume that you are the best aware of the following C programming topics:

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
For loop in C programming.
Conditional Statements in C programming.

What is a pattern?

What is Printing Plus Star Pattern?

The plus star pattern means to create a plus-symbol like a pattern on the screen to the user. The plus symbol uses “*” to draw the pattern

Algorithm:-

1. Declaring the required variables for the program.

2. Taking the input number of rows for plus pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the plus shaped pattern.

5. End the program.

1. Declaring the required variables for the program.

2. Taking the input number of rows for plus pattern from the user.

3. Generating the pattern using the nested for loop.

4. Printing the plus shaped pattern.

5. End the program.

Program description:-

In today’s tutorial, we will create a program, that will Print Plus Star Pattern using nested for loops. First, we will be taking the size in form of rows from the user. Then we will use nested for loops to create a pattern looking like the plus symbol. Then we will print the pattern using the printf() function.

Below is an example of Print Plus Star Pattern.

Program Code:-

#include<stdio.h>
int main()
{
    //declaring the required variable for the program.
 	int i, j, rw; 
 	//rw = it will hold the integer value for the input 
 	
 	//declaring the required variables for the program.
 	printf("Enter Plus Pattern Rows =  ");
 	//scanning the input from the user
 	scanf("%d", &rw);

    printf("Plus Star Pattern\n");
	//generating the pattern usingfor loops
	for(i = 1; i <= rw * 2 - 1; i++)
	{
        if(i != rw)
        {
            for(j = 1; j <= rw; j++)
            {
                if(j == rw)
                {
                    //printing the plus symbol
                    printf("*");
                }
                printf(" ");
            }
        }
        else
        {
            for(j = 1; j <= rw * 2 - 1; j++)
            {
                printf("*");
            }
        }   
		printf("\n");
	}
 	return 0;
}

#include<stdio.h>

int main()

{

//declaring the required variable for the program.

int i, j, rw;

//rw = it will hold the integer value for the input

//declaring the required variables for the program.

printf("Enter Plus Pattern Rows = ");

//scanning the input from the user

scanf("%d", &rw);

printf("Plus Star Pattern\n");

//generating the pattern usingfor loops

for(i = 1; i <= rw * 2 - 1; i++)

{

if(i != rw)

{

for(j = 1; j <= rw; j++)

{

if(j == rw)

{

//printing the plus symbol

printf("*");

}

printf(" ");

}

else

{

for(j = 1; j <= rw * 2 - 1; j++)

{

printf("*");

}

printf("\n");

}

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

rw = it will hold the integer value.
j = it will hold the integer value.
i = it will hold the integer value.

Input the number of rows for the pattern.

Code to make the pattern on the screen.

Printing output pattern using the conditional statements and the print function.