Question

write a program to add three numbers in c++​

Answer 1

Answer:

#include <iostream>

using namespace std;

int main()

{

int firstNumber, secondNumber, thirdNumber, sum;

cout << "Enter three integers to add\n";

// taking input of three numbers

cin >> firstNumber >> secondNumber >> thirdNumber;

// adding three numbers

sum = firstNumber + secondNumber + thirdNumber ;

// displaying sum

cout <<"Sum of three numbers is: " << sum << endl;

return 0;

}