Category Archives: C Programs

C Programs

C Program to Implement Linear Search

In this tutorial, we will learn to create a C program that will do Implement Linear Search using C programming.

Prerequisites

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

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
Conditional statement in C Programming.
Creating and Using the user-defined function in C programming.

Implement Linear Search

In every programming language, the sorting of data is a very important factor. Sorting works are done mainly with the techniques available in C Language. Many different techniques for sorting are available to work.

But the data structure work is incomplete without the searching of the data. In today’s tutorial, we will Implement the Linear Search in the array to find the element in the array.

Algorithm:-

1. Declare the variables for the program. 

2. Taking the input array in sorte format. 

3. Implement the Linear Search for the element.  

4. Print the Result. 

5. End the program.

1. Declare the variables for the program.

2. Taking the input array in sorte format.

3. Implement the Linear Search for the element.

4. Print the Result.

5. End the program.

Program to Implement Linear Search

#include <stdio.h>
int main()
{
    //declaring the variable for the program 
  int array[100], search, c, n;
  //taking input from the user number of elements of the array
  printf("Enter number of elements in array\n");
  scanf("%d", &n);
  //taking input from the user elements of the array
  printf("Enter %d integer(s)\n", n);

  for (c = 0; c < n; c++)
    scanf("%d", &array[c]);
  //taking input number to search in array
  printf("Enter a number to search\n");
  scanf("%d", &search);

  for (c = 0; c < n; c++)
  {
    if (array[c] == search)    /* If required element is found */
    {
        //printing if in array
      printf("%d is present at location %d.\n", search, c+1);
      break;
    }
  }
  if (c == n)
  //printing if not in array
    printf("%d isn't present in the array.\n", search);

  return 0;
}

#include <stdio.h>

int main()

{

//declaring the variable for the program

int array[100], search, c, n;

//taking input from the user number of elements of the array

printf("Enter number of elements in array\n");

scanf("%d", &n);

//taking input from the user elements of the array

printf("Enter %d integer(s)\n", n);

for (c = 0; c < n; c++)

scanf("%d", &array[c]);

//taking input number to search in array

printf("Enter a number to search\n");

scanf("%d", &search);

for (c = 0; c < n; c++)

{

if (array[c] == search) /* If required element is found */

{

//printing if in array

printf("%d is present at location %d.\n", search, c+1);

break;

}

if (c == n)

//printing if not in array

printf("%d isn't present in the array.\n", search);

return 0;

}

Output:-

In the above program, we have first declared and initialized a set of variables required in the program.

search = it will hold the size of an array.
array[100]= it will hold the elements in an array.

Input from the user for.

Taking input number for.

Printing the output.

C Program to Implement Binary Search

In this tutorial, we will learn to create a C program that will do Implement Binary Search using C programming.

Prerequisites

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

Operators in C Programming.
Basic Input and Output function in C Programming.
Basic C programming.
Conditional statement in C Programming.
Creating and Using the user-defined function in C programming.

Implement Binary Search

But the data structure work is incomplete without the searching of the data. In today’s tutorial, we will implement the binary search in the array to find the element in the array.

Algorithm:-

1. Declare the variables for the program. 

2. Taking the input array in sorte format. 

3. Implement the binary search for the element.  

4. Print the Result. 

5. End the program.

1. Declare the variables for the program.

2. Taking the input array in sorte format.

3. Implement the binary search for the element.

4. Print the Result.

5. End the program.

Program to Implement Binary Search

// C program to implement  Binary Search
#include <stdio.h>

// A  binary search function. It returns
// location of x in given arrayay ary[l..r] is present,
// otherwise -1
int binarySearch(int ary[], int l, int r, int x)
{
	if (r >= l) {
		int mid = l + (r - l) / 2;

		// If the element is present at the middle
		// itself
		if (ary[mid] == x)
			return mid;

		// If element is smaller than mid, then
		// it can only be present in left subarrayay
		if (ary[mid] > x)
			return binarySearch(ary, l, mid - 1, x);

		// Else the element can only be present
		// in right subarray
		return binarySearch(ary, mid + 1, r, x);
	}

	// We reach here when element is not
	// present in array
	return -1;
}

int main(void)
{
	int ary[] = { 2, 3, 4, 10, 40 };
	int n = sizeof(ary) / sizeof(ary[0]);
	int x = 10;
	int result = binarySearch(ary, 0, n - 1, x);
	(result == -1)
		? printf("Element is not present in aryay")
		: printf("Element is present at index %d", result);
	return 0;
}

// C program to implement Binary Search

#include <stdio.h>

// A binary search function. It returns

// location of x in given arrayay ary[l..r] is present,

// otherwise -1

int binarySearch(int ary[], int l, int r, int x)

{

if (r >= l) {

int mid = l + (r - l) / 2;

// If the element is present at the middle

// itself

if (ary[mid] == x)

return mid;

// If element is smaller than mid, then

// it can only be present in left subarrayay

if (ary[mid] > x)

return binarySearch(ary, l, mid - 1, x);

// Else the element can only be present

// in right subarray

return binarySearch(ary, mid + 1, r, x);

}

// We reach here when element is not

// present in array

return -1;

}

int main(void)

{

int ary[] = { 2, 3, 4, 10, 40 };

int n = sizeof(ary) / sizeof(ary[0]);

int x = 10;

int result = binarySearch(ary, 0, n - 1, x);

(result == -1)

? printf("Element is not present in aryay")

: printf("Element is present at index %d", result);

return 0;

}

Output:-

In the above program, we have first declared and initialized a set of variables required in the program.

n = it will hold the size of an array.
ary[]= it will hold the elements in an array.

After this, we make the user-defined function for searching.

Printing the output.

C Program to Check Reverse equal Original

C Program to Reverse equal Original

In this tutorial, we will learn to create a C program that will Reverse equal Original in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.

Program to Reverse equal Original:-

As we all know the c is a very powerful language. With the help of c programming language, we can make many programs. We can perform many input-output operations using c programming. In today’s tutorial, we take the input numbers from the user. Then we will Generate Armstrong Numbers between the taken range with the help of the c programming language.

With the help of this program, we can Reverse equal Original.

Algorithm:-

1. Declare the variables for the program. 

2. Taking the input numbers from and to by the user. 

3. Calculating the <strong>Reverse equal Original</strong>.  

4. Print the Result. 

5. End the program.

1. Declare the variables for the program.

2. Taking the input numbers from and to by the user.

3. Calculating the Reverse equal Original.

4. Print the Result.

5. End the program.

Program to Reverse equal Original:-

/* C Program to Check Reverse equal Original */
#include<stdio.h>
int main()
{
    /* Decalring the variable for the program */
    int no, orig, rev=0, rem;
    /* Taking input from the user  */
    printf("Enter a number: ");
    /* Scanning the input from the user */
    scanf("%d", &no);
    orig = no;
    
    /* Checking the numbers revese equal original */
    while(no>0)
    {
        rem = no%10;
        rev = (rev*10)+rem;
        no = no/10;
    }
    /* printing the result if condition is true */
    if(orig==rev)
        printf("\nThis number is equal to its Reverse");
    /* printing the result if condition is false */
    else
        printf("\nThis number is not equal to its Reverse");
    getch();
    return 0;
}

/* C Program to Check Reverse equal Original */

#include<stdio.h>

int main()

{

/* Decalring the variable for the program */

int no, orig, rev=0, rem;

/* Taking input from the user */

printf("Enter a number: ");

/* Scanning the input from the user */

scanf("%d", &no);

orig = no;

/* Checking the numbers revese equal original */

while(no>0)

{

rem = no%10;

rev = (rev*10)+rem;

no = no/10;

}

/* printing the result if condition is true */

if(orig==rev)

printf("\nThis number is equal to its Reverse");

/* printing the result if condition is false */

else

printf("\nThis number is not equal to its Reverse");

getch();

return 0;

}

Output:-

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

no = it will hold the integer value.
orig = it will hold the integer value.
rev = it will hold the integer value.
rem = it will hold the integer value.

Taking the input integer number from the user.

Calculating the reverse equal.

Printing the output numbers.

C Program to Generate Armstrong Numbers

In this tutorial, we will learn to create a C program that will Generate Armstrong Numbers in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.

Program to Generate Armstrong Numbers:-

With the help of this program, we can Generate Armstrong Numbers.

Algorithm:-

1. Declare the variables for the program. 

2. Taking the input numbers from and to by the user. 

3. Calculating the <strong>Armstrong Numbers</strong>.  

4. Print the Result. 

5. End the program.

1. Declare the variables for the program.

2. Taking the input numbers from and to by the user.

3. Calculating the Armstrong Numbers.

4. Print the Result.

5. End the program.

Program to Generate Armstrong Numbers:-

/* C Program to Generate Armstrong Numbers */
#include<stdio.h>

int main()
{
    /* Declaring the variables for the program */
    int no1, no2, flag, noOfDigit, num, res=0, rem, pow, i;
    /* Taking the range of numbers between which the we need 
    to get the Armstrong Numbers */
    printf("Enter the Interval: ");
    scanf("%d%d", &no1, &no2);
    //prinitng the armstrong numbers
    printf("\nArmstrong Numbers between %d and %d:-\n", no1, no2);
    while(no1<=no2)
    {
        flag = no1;
        noOfDigit=0;
        while(flag>0)
        {
            flag = flag/10;
            noOfDigit++;
        }
        num = no1;
        while(num>0)
        {
            rem = num%10;
            pow = 1;
            i = 0;
            while(i<noOfDigit)
            {
                pow = pow*rem;
                i++;
            }
            res = res + pow;
            num = num/10;
        }
        if(res==no1)
        //prinitng the armstrong numbers
            printf(" %d\n", res);
        no1++;
        res = 0;
    }

    return 0;
}

/* C Program to Generate Armstrong Numbers */

#include<stdio.h>

int main()

{

/* Declaring the variables for the program */

int no1, no2, flag, noOfDigit, num, res=0, rem, pow, i;

/* Taking the range of numbers between which the we need

to get the Armstrong Numbers */

printf("Enter the Interval: ");

scanf("%d%d", &no1, &no2);

//prinitng the armstrong numbers

printf("\nArmstrong Numbers between %d and %d:-\n", no1, no2);

while(no1<=no2)

{

flag = no1;

noOfDigit=0;

while(flag>0)

{

flag = flag/10;

noOfDigit++;

}

num = no1;

while(num>0)

{

rem = num%10;

pow = 1;

i = 0;

while(i<noOfDigit)

{

pow = pow*rem;

i++;

}

res = res + pow;

num = num/10;

}

if(res==no1)

//prinitng the armstrong numbers

printf(" %d\n", res);

no1++;

res = 0;

}

return 0;

}

Output:-

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

no1 = it will hold the integer value.
no2 = it will hold the integer value.
flag = it will hold the integer value.
noOfDigit = it will hold the integer value.
num = it will hold the integer value.
res = it will hold the integer value.
pow = it will hold the integer value.
i = it will hold the integer value.

Taking the input integer number interval from the user.

Swapping the numbers.

Printing the output numbers.

C Program to Interchange Numbers

In this tutorial, we will learn to create a C program that will Interchange Numbers in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.

Program to Interchange Numbers:-

As we all know the c is a very powerful language. With the help of c programming language, we can make many programs. We can perform many input-output operations using c programming. In today’s tutorial, we take the input numbers from the user. Then we will Interchange Numbers with the help of the c programming language.

With the help of this program, we can Interchange Numbers.

Algorithm:-

1. Declare the variables for the program. 

2. Taking the input numbers from the user. 

3. Swapping that number using third variable.  

4. Print the Result. 

5. End the program.

1. Declare the variables for the program.

2. Taking the input numbers from the user.

3. Swapping that number using third variable.

4. Print the Result.

5. End the program.

Program to Interchange Numbers using a third variable:-

#include<stdio.h>
int main() 
{
  /* Declaring the variable for the program */
  double first, second, flag;
  
  /* Taing input integer 1 from the user */
  printf("Enter first number: ");
  scanf("%lf", &first);
  
  /* Taing input integer 2 from the user */
  printf("Enter second number: ");
  scanf("%lf", &second);

  // value of first is assigned to flag
  flag = first;

  // value of second is assigned to first
  first = second;

  // value of flag (initial value of first) is assigned to second
  second = flag;

  // %.2lf displays number up to 2 decimal points
  printf("\nAfter swapping, first number = %.2lf\n", first);
  printf("After swapping, second number = %.2lf", second);
  return 0;
}

#include<stdio.h>

int main()

{

/* Declaring the variable for the program */

double first, second, flag;

/* Taing input integer 1 from the user */

printf("Enter first number: ");

scanf("%lf", &first);

/* Taing input integer 2 from the user */

printf("Enter second number: ");

scanf("%lf", &second);

// value of first is assigned to flag

flag = first;

// value of second is assigned to first

first = second;

// value of flag (initial value of first) is assigned to second

second = flag;

// %.2lf displays number up to 2 decimal points

printf("\nAfter swapping, first number = %.2lf\n", first);

printf("After swapping, second number = %.2lf", second);

return 0;

}

Output:-

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

first= it will hold the double value.
second = it will hold the double value.
flag = it will hold the double value.

Taking the input number 1.

Taking the input number 2.

Swapping the numbers.

Printing the output numbers.

C Program to find Area & Perimeter of Square

In this tutorial, we will learn to create a C program that will find the Area & Perimeter of Square in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.

Program to find Area & Perimeter of Square:-

As we all know the c is a very powerful language. With the help of c programming language, we can make many programs. We can perform many input-output operations using c programming. In today’s tutorial, we take the input in the form size of a side of the square. Then we will find its area and parameter with the help of the c programming language.

With the help of this program, we can find the Area & Perimeter of the Square.

Algorithm:-

1. Declare the variables for the program. 

2. Takeing the input side of the square from the user. 

3. Passing that input number to calculate the perimeter.

4. Passing that input number to calculate the area.  

5. Print the Result. 

6. End the program.

1. Declare the variables for the program.

2. Takeing the input side of the square from the user.

3. Passing that input number to calculate the perimeter.

4. Passing that input number to calculate the area.

5. Print the Result.

6. End the program.

Program to find the Area & Perimeter of Square:-

/*
* C Program to find area and perimeter of a square
*/
#include <stdio.h>
int main()
{
 /* Declaring the variable for the program for storing the data */
 float side, perimeter,area;
 //side = to store the side of the square
 //perimeter = to store the side of the perimeter
 //area = to store the side of the area
 
 /* Taking the input side of the square from the user */
 printf("Enter length of side of Square\n");
 scanf("%f", &side);
 
 /* Calculating Perimeter of Square = 4 X Side */
 perimeter = 4*side;
 printf("Perimeter of Square : %0.4f\n", perimeter);
 
  /* Calculating Area of Square = Side X Side */
 area = side * side;
 printf("Area of square : %0.4f\n", area);

 return 0;
}

* C Program to find area and perimeter of a square

#include <stdio.h>

int main()

{

/* Declaring the variable for the program for storing the data */

float side, perimeter,area;

//side = to store the side of the square

//perimeter = to store the side of the perimeter

//area = to store the side of the area

/* Taking the input side of the square from the user */

printf("Enter length of side of Square\n");

scanf("%f", &side);

/* Calculating Perimeter of Square = 4 X Side */

perimeter = 4*side;

printf("Perimeter of Square : %0.4f\n", perimeter);

/* Calculating Area of Square = Side X Side */

area = side * side;

printf("Area of square : %0.4f\n", area);

return 0;

}

Output:-

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

side = it will hold the float value.
area = it will hold the float value.
paremeter = it will hold the float value.

Taking the input from the message.

Calculating the Area of Square.

Calculating the Perimeter of Square.

C Program to Delete Vowels from String

In this tutorial, we will learn to create a C program that will Delete Vowels from String in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.
Conditional statements in C programming.
String functions of c programming.

Program to Delete Vowels from String

As we all know the String is a collection of character data types. In strings, only one variable is declared which can store multiple values. First, we will take the input string from the user. Then we will Delete Vowels from String using the while loop.

With the help of this program, we can Delete Vowels from String.

Algorithm:-

1. Declare the variables for the program. 

2. Take the input string from the user. 

3. <strong>Delete Vowels from String</strong>. 

4. Print the output. 

5. End the program.

1. Declare the variables for the program.

2. Take the input string from the user.

3. Delete Vowels from String.

4. Print the output.

5. End the program.

Program to Delete Vowels from String:-

#include <stdio.h>
#include <string.h>
int check_vowel(char);

int main()
{
    //declaring the variables
  char s[100], t[100];
  int i, d = 0;
//taking the input string for the program
  printf("Enter a string to delete vowels\n");
  gets(s);

//checking and removing the vowels
  for (i = 0; s[i] != '\0'; i++) {
    if (check_vowel(s[i]) == 0) {     // If not a vowel
      t[d] = s[i];
      d++;
   }
  }
  t[d] = '\0';
  strcpy(s, t);  //optional strig changing
  printf("String after deleting vowels: %s\n", s);
  return 0;
}
int check_vowel(char t)
{
  if (t == 'a' || t == 'A' || t == 'e' || t == 'E' || t == 'i' || t == 'I' || t =='o' || t=='O' || t == 'u' || t == 'U')
    return 1;

  return 0;
}

#include <stdio.h>

#include <string.h>

int check_vowel(char);

int main()

{

//declaring the variables

char s[100], t[100];

int i, d = 0;

//taking the input string for the program

printf("Enter a string to delete vowels\n");

gets(s);

//checking and removing the vowels

for (i = 0; s[i] != '\0'; i++) {

if (check_vowel(s[i]) == 0) { // If not a vowel

t[d] = s[i];

d++;

}

t[d] = '\0';

strcpy(s, t); //optional strig changing

printf("String after deleting vowels: %s\n", s);

return 0;

}

int check_vowel(char t)

{

if (t == 'a' || t == 'A' || t == 'e' || t == 'E' || t == 'i' || t == 'I' || t =='o' || t=='O' || t == 'u' || t == 'U')

return 1;

return 0;

}

Output:-

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

s[100] = it will hold the string value.
t[100] = it will hold the string value.
i = it will hold the integer value.
d = it will hold the integer value.

Taking the input string from the user.

Removing the vowels from the string.

Printing the output.

C Program to Delete Word from String

In this tutorial, we will learn to create a C program that will Delete Word from String in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.
Conditional statements in C programming.
String functions of c programming.

Program to Delete Word from String

With the help of this program, we can Delete Word from String.

Algorithm:-

1. Declare the variables for the program. 

2. Take the input string from the user. 

3. <strong>Delete Word from String</strong>. 

4. Print the output. 

5. End the program.

1. Declare the variables for the program.

2. Take the input string from the user.

3. Delete Word from String.

4. Print the output.

5. End the program.

Program to Delete Word from String:-

#include<stdio.h>
#include<string.h>
int main()
{
   //declaring the variable for the program
   char str[100], word[20];
   int i, j, ls, lw, temp, chk=0;
   //Getting input string from the user 
   printf("Enter the String: ");
   gets(str);
   //Taking the removing word from the user
   printf("Enter a Word: ");
   gets(word);
   //Using the string functions
   ls = strlen(str);
   lw = strlen(word);
   
   for(i=0; i<ls; i++)
   {
      temp = i;
      for(j=0; j<lw; j++)
      {
         if(str[i]==word[j])
            i++;
      }
      chk = i-temp;
      if(chk==lw)
      {
         i = temp;
         for(j=i; j<(ls-lw); j++)
            str[j] = str[j+lw];
         ls = ls-lw;
         str[j]='\0';
      }
   }
   //Printing the output string with out the taken word
   printf("\nNew String = %s", str);
   return 0;
}

#include<stdio.h>

#include<string.h>

int main()

{

//declaring the variable for the program

char str[100], word[20];

int i, j, ls, lw, temp, chk=0;

//Getting input string from the user

printf("Enter the String: ");

gets(str);

//Taking the removing word from the user

printf("Enter a Word: ");

gets(word);

//Using the string functions

ls = strlen(str);

lw = strlen(word);

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

{

temp = i;

for(j=0; j<lw; j++)

{

if(str[i]==word[j])

i++;

}

chk = i-temp;

if(chk==lw)

{

i = temp;

for(j=i; j<(ls-lw); j++)

str[j] = str[j+lw];

ls = ls-lw;

str[j]='\0';

}

//Printing the output string with out the taken word

printf("\nNew String = %s", str);

return 0;

}

Output:-

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

str[100] = it will hold the string value.
word[20] = it will hold the string value.
i = it will hold the integer value.
j = it will hold the integer value.
chk = it will hold the integer value.
temp = it will hold the integer value.
ls = it will hold the integer value.
lw = it will hold the integer value.

Taking the input string from the user.

Using string function to get the length of string and the word.

Removing the word from the string.

Printing the output.

C Program to Remove Spaces from String

In this tutorial, we will learn to create a C program that will Remove Spaces from String in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.
Conditional statements in C programming.
String functions of c programming.

Program to Remove Spaces from String

As we all know the String is a collection of character data types. In strings, only one variable is declared which can store multiple values. First, we will take the input string from the user. Then we will remove the spaces from the string using the while loop.

With the help of this program, we can Remove Spaces from String.

Algorithm:-

1. Declare the variables for the program. 

2. Take the input string from the user. 

3. Remove the spaces from the string. 

4. Print the output. 

5. End the program.

1. Declare the variables for the program.

2. Take the input string from the user.

3. Remove the spaces from the string.

4. Print the output.

5. End the program.

Program to Remove Spaces from String:-

#include<stdio.h>
int main()
{
    //Declaring the variables for the program
    char str[50];
    int i=0, j, chk;
    /* 
    str=it will store the string input value
    i=it will store the integer value
    j=it will store the integer value
    chk=it will store the integer value
    */
    /* Taking the input string from the user */
    printf("Enter a String: ");
    gets(str);
    /* removing the spaces from the string */
    while(str[i]!='\0')
    {
        chk=0;
        if(str[i]==' ')
        {
            j=i;
            while(str[j-1]!='\0')
            {
                str[j] = str[j+1];
                j++;
            }
            chk = 1;
        }
        if(chk==0)
            i++;
    }
    /* printing the string value without spaces */
    printf("\nString (without spaces): %s", str);

    return 0;
}

#include<stdio.h>

int main()

{

//Declaring the variables for the program

char str[50];

int i=0, j, chk;

str=it will store the string input value

i=it will store the integer value

j=it will store the integer value

chk=it will store the integer value

/* Taking the input string from the user */

printf("Enter a String: ");

gets(str);

/* removing the spaces from the string */

while(str[i]!='\0')

{

chk=0;

if(str[i]==' ')

{

j=i;

while(str[j-1]!='\0')

{

str[j] = str[j+1];

j++;

}

chk = 1;

}

if(chk==0)

i++;

}

/* printing the string value without spaces */

printf("\nString (without spaces): %s", str);

return 0;

}

Output:-

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

str[50] = it will hold the string value.
i = it will hold the integer value.
j = it will hold the integer value.
chk = it will hold the integer value.

Taking the input string from the user.

Removing the blank spaces from the string.

Printing the output.

C Program to Check Anagram or Not

In this tutorial, we will learn to create a C program that will Check Anagram or Not in C programming.

Prerequisites

Before starting with this tutorial we assume that you are 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.
String functions of c programming.

Program to Check Anagram or Not

As we all know the String is a collection of character data types. In strings, only one variable is declared which can store multiple values. First, we will take the input string from the user.

Then we will sort that string using the for a loop.

With the help of this program, we can Check Anagram or Not.

Algorithm:-

1. Declare the variables for the program. 

2. Take the input string from the user. 

3. Checking length of both the strings. 

4. Sorting the string order and comparing the strings. 

5. Print the output. 

6. End the program.

1. Declare the variables for the program.

2. Take the input string from the user.

3. Checking length of both the strings.

4. Sorting the string order and comparing the strings.

5. Print the output.

6. End the program.

Program to Check Anagram or Not:-

#include <stdio.h>
#include <string.h>

int main (void) 
{
   // Declaring the variables.
   char str1[] = "recitals";
   char str2[] = "articles";
   char temp;
   
   int i, j;
   // Using string functions
   int n  = strlen(str1);
   int n1 = strlen(str2);
   

   // If both strings are of different length, then they are not anagrams

   if( n != n1) {    
      printf("%s and %s are not anagrams! \n", str1, str2);
      return 0;
   }
   
   // sorting both the strings first to compare −

   for (i = 0; i < n-1; i++) {
      for (j = i+1; j < n; j++) {
         if (str1[i] > str1[j]) {
            temp  = str1[i];
            str1[i] = str1[j];
            str1[j] = temp;
         }
         if (str2[i] > str2[j]) {
            temp  = str2[i];
            str2[i] = str2[j];
            str2[j] = temp;
         }
      }
   }

   // Comparing both strings character by character

   for(i = 0; i<n; i++) {
      if(str1[i] != str2[i]) {    
         printf("Strings are not anagrams! \n", str1, str2);
         return 0;
      }
   }

   printf("Strings are anagrams! \n");
   return 0;
}

#include <stdio.h>

#include <string.h>

int main (void)

{

// Declaring the variables.

char str1[] = "recitals";

char str2[] = "articles";

char temp;

int i, j;

// Using string functions

int n = strlen(str1);

int n1 = strlen(str2);

// If both strings are of different length, then they are not anagrams

if( n != n1) {

printf("%s and %s are not anagrams! \n", str1, str2);

return 0;

}

// sorting both the strings first to compare −

for (i = 0; i < n-1; i++) {

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

if (str1[i] > str1[j]) {

temp = str1[i];

str1[i] = str1[j];

str1[j] = temp;

}

if (str2[i] > str2[j]) {

temp = str2[i];

str2[i] = str2[j];

str2[j] = temp;

}

// Comparing both strings character by character

for(i = 0; i<n; i++) {

if(str1[i] != str2[i]) {

printf("Strings are not anagrams! \n", str1, str2);

return 0;

}

printf("Strings are anagrams! \n");

return 0;

}

Output:-

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

str1[] = it will hold the string value.
str2[] = it will hold the string value.
temp = it will hold the string value.
i = it will hold the integer value.
j = it will hold the integer value.
n1 = it will hold the integer value.
n2= it will hold the integer value.

Using string functions to get the length of both the strings.

If both the strings are different then not anagrams.

Sorting both the strings.

Comparing both the strings after Sorting.

Printing the output.

C Program to Multiply Two Matrices

C Program to Print Multiply Two Matrices

In this tutorial, we will learn to create a C program that will Print Multiply Two Matrices C programming.

Prerequisites

Before starting with the tutorial we assume that you are 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 Multiply Two Matrices

In c programming, it is possible to take a numerical input for the size of the matrix and the elements of the matrix from the user and Print Multiply Two Matrices with the help of a very small amount of code. The C language has many types of header libraries which has supported function in them with the help of these files the programming is easy.

Algorithm:-

With the help of this program, we can Print Multiply Two Matrices.

1. Declaring the variables for the program.

2. Taking the input size of matrix.

3. Taking the input elements of matrix.

4. Calculating the<strong> Multiply Two Matrices</strong>. 

5. Printing the calculated elements.

6. End Program.

1. Declaring the variables for the program.

2. Taking the input size of matrix.

3. Taking the input elements of matrix.

4. Calculating the Multiply Two Matrices.

5. Printing the calculated elements.

6. End Program.

Program:-

/*
 C Program to Multiply Two Matrices
*/
#include<stdio.h>    
#include<stdlib.h>  
int main()
{  
//declaring the variable for the program
int a[10][10],b[10][10],mul[10][10],r,c,i,j,k;    

//Taking the input from the user
printf("enter the number of row=");    
scanf("%d",&r);    
printf("enter the number of column=");    
scanf("%d",&c);    

//taking input elements of matrices
printf("enter the first matrix element=\n");    
for(i=0;i<r;i++)    
{    
for(j=0;j<c;j++)    
{    
scanf("%d",&a[i][j]);    
}    
}    
printf("enter the second matrix element=\n");    
for(i=0;i<r;i++)    
{    
for(j=0;j<c;j++)    
{    
scanf("%d",&b[i][j]);    
}    
}    
    
printf("multiply of the matrix=\n");    
for(i=0;i<r;i++)    
{    
for(j=0;j<c;j++)    
{    
mul[i][j]=0;    
for(k=0;k<c;k++)    
{    
mul[i][j]+=a[i][k]*b[k][j];    
}    
}    
}    

//for printing result    
for(i=0;i<r;i++)    
{    
for(j=0;j<c;j++)    
{    
printf("%d\t",mul[i][j]);    
}    
printf("\n");    
}    
return 0;  
}

C Program to Multiply Two Matrices

#include<stdio.h>

#include<stdlib.h>

int main()

{

//declaring the variable for the program

int a[10][10],b[10][10],mul[10][10],r,c,i,j,k;

//Taking the input from the user

printf("enter the number of row=");

scanf("%d",&r);

printf("enter the number of column=");

scanf("%d",&c);

//taking input elements of matrices

printf("enter the first matrix element=\n");

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

{

for(j=0;j<c;j++)

{

scanf("%d",&a[i][j]);

}

printf("enter the second matrix element=\n");

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

{

for(j=0;j<c;j++)

{

scanf("%d",&b[i][j]);

}

printf("multiply of the matrix=\n");

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

{

for(j=0;j<c;j++)

{

mul[i][j]=0;

for(k=0;k<c;k++)

{

mul[i][j]+=a[i][k]*b[k][j];

}

//for printing result

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

{

for(j=0;j<c;j++)

{

printf("%d\t",mul[i][j]);

}

printf("\n");

}

return 0;

}

Output:-

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

a[10][10]= it will hold the integer value.
b[10][10]= it will hold the integer value.
mul[10][10]= it will hold the integer value.
r= it will hold the integer value.
c= it will hold the integer value.
k= it will hold the integer value.
i= it will hold the integer value.
j= it will hold the integer value.

Taking the size of the matrix from the user.

Input elements of both the matrices.

Calculating the multiply of the two matrices.

Printing the output for the program.

C Program to Sum All Matrix Elements

C Program to Print Sum All Matrix Elements

In this tutorial, we will learn to create a C program that will Print Sum All Matrix Elements using C programming.

Prerequisites

Before starting with the tutorial we assume that you are 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 Sum of All Matrix Elements

In c programming, it is possible to take a numerical input for the size of the matrix and the elements of the matrix from the user and Print Sum of All Matrix Elements with the help of a very small amount of code. The C language has many types of header libraries which has supported function in them with the help of these files the programming is easy.

Algorithm:-

With the help of this program, we can Print Sum of All Matrix Elements.

1. Declaring the variables for the program.

2. Taking the input size of matrix.

3. Taking the input elements of matrix.

4. Calculating the<strong> Sum of All Matrix Elements</strong>. 

5. Printing the calculated elements.

6. End Program.

1. Declaring the variables for the program.

2. Taking the input size of matrix.

3. Taking the input elements of matrix.

4. Calculating the Sum of All Matrix Elements.

5. Printing the calculated elements.

6. End Program.

Program:-

/*
 C Program to find Sum All Matrix Elements 
*/
#include<stdio.h>
int main()
{
    /* Declaring the variable for the program for storing the data */
     int a[10][10],r,c,sum=0,i,j;
     //taking the input size of the row from the user
     printf("/*How Many Rows You Want To \nEnter in Matrix*/\nEnter Limit : ");
     scanf("%d",&r);
     //taking the input size of the column from the user
     printf("\n/*How Many Columns You Want To \nEnter in Matrix*/\nEnter Limit : ");
     scanf("%d",&c);
     //taking the elements of matriz in input
     printf("\nEnter Elements for Matrix of Size %d*%d:\n\n",r,c);
     for(i=0;i<r;i++)
          for(j=0;j<c;j++)
          {
               scanf("%d",&a[i][j]);
          }
          
    //adding all the elements of the matrix 
     printf("\n%d*%d Matrix : \n\n",r,c);
     for(i=0;i<r;i++)
     {
          for(j=0;j<c;j++)
          {
               printf("%2d ",a[i][j]);
          }
          printf("\n");
     }
     for(i=0;i<r;i++)
          for(j=0;j<c;j++)
               sum=sum+a[i][j];
               
    //prining the result for the sum of all the elements
     printf("\nSum of All Elements in Matrix = %d",sum);
     return 0;
}

C Program to find Sum All Matrix Elements

#include<stdio.h>

int main()

{

/* Declaring the variable for the program for storing the data */

int a[10][10],r,c,sum=0,i,j;

//taking the input size of the row from the user

printf("/*How Many Rows You Want To \nEnter in Matrix*/\nEnter Limit : ");

scanf("%d",&r);

//taking the input size of the column from the user

printf("\n/*How Many Columns You Want To \nEnter in Matrix*/\nEnter Limit : ");

scanf("%d",&c);

//taking the elements of matriz in input

printf("\nEnter Elements for Matrix of Size %d*%d:\n\n",r,c);

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

for(j=0;j<c;j++)

{

scanf("%d",&a[i][j]);

}

//adding all the elements of the matrix

printf("\n%d*%d Matrix : \n\n",r,c);

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

{

for(j=0;j<c;j++)

{

printf("%2d ",a[i][j]);

}

printf("\n");

}

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

for(j=0;j<c;j++)

sum=sum+a[i][j];

//prining the result for the sum of all the elements

printf("\nSum of All Elements in Matrix = %d",sum);

return 0;

}

Output:-

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

a[10][10]= it will hold the integer value.
r= it will hold the integer value.
c= it will hold the integer value.
sum= it will hold the integer value.
i= it will hold the integer value.
j= it will hold the integer value.

Taking the elements of the matrix from the user.

Calculating the sun of all the elements of the matrix.

Printing the sum for all the elements of the matrix.