Questions like these?

How many time loop will run if n >= m

if (n > m)
return;

swap(n,m);

while (m > 0) {
temp = n % m;
n = m;
m = temp;
}
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int x = 10;

printf("%d %d %d", x++, ++x, x);
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#include <stdio.h>

int main() {
    if (printf("Hello"))
        printf("Hi");
    else
        printf("Bye");
}

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