In this tutorial you will learn about the C++ Program to Find Sum and Average of Two Numbers and its application with practical example.
In this tutorial, we will learn to create a C++ program that will Find Sum and Average of Two number using C++ programming.
Before starting with this tutorial we assume that you are best aware of the following C++ programming topics:
- Data type in c++.
- Basic input/output.
- Basic c++ programming.
C++ Program to Find Sum and Average of Two Numbers
In this program we will find sum and average of two number given by user . We would first declared and initialized the required variables. Next, we would prompt user to input numbers .Later we will addition and average of numbers.
using namespace std;
float a,b,add,avg; // declaring variables
cout << "Enter 2 Numbers : ";
cin>>a>>b; // taking values of a and b
add=a+b; // adding them..
avg=add/2; // calculating average..
// printing result..
cout << "The sum given number " << a << " and " << b << " is ="<< add;
cout << "\n The average of " << a << " and " << b << " is = " << avg;
In the above program, we have first declared and initialized a set variables required in the program.
- a = it will hold first value.
- b = it will hold second value.
- add=it will hold value after adding a and b.
- avg=it will hold average of numbers.
This is one of the basic program in C++ and generally for the understand the basic structure of C++. Here we will take two numbers as a input from user and calculate it’s addition and finding average of these two number.
First of all we take numbers as input from user and store the values in variable a and b respectively.
And now we will ad these two number add=a+b. and the result store in add variable shown in below image.
After that we will calculate average of these two numbers avg=a+b/2 or avg=add/2.
In our program we have taken two numbers as a input from the user and then calculate it’s Addition
and average .