Add two integer number in c or c++

In this program, user is asked to enter two integers. Then, the sum of those two integers is stored in a variable and displayed on the screen.

1.ADD TWO INTEGER NUMBER IN C.

#include<stdio.h>
#include<conio.h>

void main()
{

int firstnumber ,  secondnumber ,  sumofnumbers;

clrscr();

printf("Enter two number:-");

//two integer number entered by user is stored using scanf()
 scanf("%d%d",&firstnumber,&secondnumber);

//sum of two number is stored in variable sumofnumbers
sumofnumbers=firstnumber+secondnumber;

//display sumofnumbers
printf("%d+%d=%d",firstnumber , secondnumber , sumofnumbers);

getch();

}





2.ADD TWO INTEGER NUMBER IN C++.

#include<iostream.h>
#include<conio.h>
void main()
{
int firstnumber , secondnumber , sumofnumbers;

clrscr();

cout<<"Enter two numbers in integer form:-";

//two integer number entered by user is stored using cin function
cin>>firstnumber>>secondnumber;

//sum of two number is stored in variable sumofnumbers

sumofnumbers=firstnumber + secondnumber;

//display sumofnumbers

cout<<"sumofnumbers = firstnumber + secondnumber"<<firstnumber<<secondnumber<<sumofnumbers;

getch()
}



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