hlep output

[candid raptor]

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@abstract pagoda

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[abstract pagoda]

#include <stdio.h>
int main() {
printf("%d", hcf(6, 4));
return 0;
}
int hcf(int n1, int n2) {
return (n2 != 0) ? hcf(n2, n1 % n2): n1;
}

i found out the output is 4

eh