#include <stdio.h>
int main() {
int n = 0;
float x = 0;
int k = 1;
float s = 1.0;
if (n > 0) {
for (int k = 0; k < n; k++) {
s *= x;
}
} else if (n < 0) {
for (int k = 0; k < -n; k++) {
s /= x;
}
}
return 0;
}
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