#include <stdio.h>
int main() {
int n, s, max = -1, min = 1000, i = 0;
double ave = 0.;
while (i < n) {
ave += s;
if (s > max) max = s;
if (s < min) min = s;
i++;
}
ave = ave / n;
printf("平均点%.2lf, 最高得点%d, 最低得点%d \n", ave
, max
, min
); return 0;
}
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