#include <stdio.h>
#include <ctype.h>
int main() {
char s[10] = {'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x'};
char c;
for (int i = 0; i < 5; i++) {
}
for (int i = 0; i < 10; i++) {
}
return 0;
}
/* end */
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