Please explain this program.....

Question

https://code.sololearn.com/cJC1AUz32tvE/?ref=app

Answer 1

#include <iostream> // including input and output library
using namespace std; // including std namespace

int main()
{
int num = 1;
int number;
int total = 0;

while (num <= 5) { // will be repeated 5 times, because the num variable gets increased every iteration
cin >> number; // input number
total += number; // add the number to the total variable
num++; // increase the num variable
}
cout << total << endl; // output total

return 0; // end of main function.
}

Basically this code finds sum of 5 numbers you enter.

Answer 2

Alphin K Sajan,
You're wrong. Not number multiplied by 5, but sum of 5 numbers you enter.
Input:
1
2
3
4
5
Output:
15.

Answer 3

This code gets 5 integer inputs from user and give sum of them.