#include <stdio.h>
int main()
{
int i, j, k, n;
k = n = 0;
for (i = 1; i <= 12; ++i) {
for (j = 12; j > 0 - n; --j) {
if (j > i) {
} else {
}
}
++n;
}
while (k < 3) {
++k;
}
return 0;
}
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