whenever I run this code on the Code Playground, it says seems like your program needs an input, pls help

Question

#include <iostream>
using namespace std;

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

while (num <= 5) {
cin >> number;
total += number;
num++;
}
cout << total << endl;

return 0;
}

Answer 1

yes because you are asking for input by cin >>number

Answer 2

Open and run this code to understand how input works in SoloLearn 👍

https://code.sololearn.com/WhiNb9BkJUVC/?ref=app