Re: Reverse Numbers

public int qualityPoints(int num) {
int res = 0;

while (num > 10) {
res = (res * 10) + num % 10;
num /= 10;
}
res = (res * 10) + num;

return res;
}

If you only need to revers a two digit number:
return (num % 10) * 10 + num / 10;

Regards,

Bart

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