[Solved] how to convert an for loop to while loop c++

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int x=0;
while(x<6)
{
    int a;format output.
    int m = Hrand();value in int m.
    Balls[x] = m;   because of an error.
    a = Balls[x];   
    cout<<"["<<setfill('0')<<setw(02)<<a<<"]";
    x++;
}

Here, I also fixed a bug. Since Balls has 6 elements, the last element will be 5. Thus you want x<6 instead of x<=6. That goes for the for loop too.

One drawback of while loops is that you cannot declare local variables with them.

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solved how to convert an for loop to while loop c++