Question

How to use do while loop in C++

Answer 1

#include <iostream>

int main()
{
    int i = 0;
    do { 
        std::cout << i++ << "\n"; 
    } while (i < 10); 
}
 
 
 
 
/*
run:
 
0
1
2
3
4
5
6
7
8
9

*/

 

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