How to make a do while loop restart after certain amount of iterations

dam1ne :

I have a do while loop

int maxItter = 20;
int index = maxItter;
do {
    index --;
    int itterNum = maxItter-index;

    //stuff

} while (index > 0);
index = index + 1;

Where maxItter equals the maximum number of iterations and itterNum being the current iteration the do while loop is on.

After 20 iterations, I want 'itterNum' to restart at 0

How do I do this?

i.bondarenko :

I hope I get your question correct. In this case you will get infinite loop:

public static void main(String[] args) {
    int maxItter = 20;
    int index = maxItter;
    do {
        index --;
        int itterNum = maxItter-index;

        //stuff

        if (itterNum == 20) {
            index = 20;
        }
        System.out.println(itterNum + " " + index);
    } while (index > 0);
    index = index + 1;
}

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