#include <stdio.h>
void add_k_to_xy(int k, int z)
{
z = z + k;
}
int main()
{
int z=0;
z = z + 3;
add_k_to_xy(4,z);
return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgoKdm9pZCBhZGRfa190b194eShpbnQgaywgaW50IHopCnsKeiA9IHogKyBrOwpwcmludGYoImthcmklZCIseik7Cn0KCmludCBtYWluKCkKewppbnQgej0wOwp6ID0geiArIDM7CnByaW50ZigiIHo6JWRcbiIseik7CgphZGRfa190b194eSg0LHopOwoKcHJpbnRmKCIgejolZFxuIix6KTsKCgpyZXR1cm4gMDsKfQ==