题解 | #统计成绩#
统计成绩
https://www.nowcoder.com/practice/cad8d946adf64ab3b17a555d68dc0bba
#include <stdio.h>
int main() {
int n;
float max=0, min=100, sum=0, a;
scanf("%d\n", &n);
for(int i = 0; i<n; i++){
scanf("%f ", &a);
if(a > max)
max = a;
if(a < min)
min = a;
sum += a;
}
printf("%.2f %.2f %.2f", max, min, sum/n);
return 0;
}
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