Question

How to use two variables in for loop with C++

Answer 1

#include <iostream>

using namespace std;

int main() {
    for (int i = 5, j = 0; i >= 0; i--, j++) { 
        cout << i << " : " << j << endl;
   }
}



/*
run:

5 : 0
4 : 1
3 : 2
2 : 3
1 : 4
0 : 5

*/

 

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