题解 | #统计成绩#
统计成绩
https://www.nowcoder.com/practice/cad8d946adf64ab3b17a555d68dc0bba
//更加简洁的排序的方法去取得最大最小值
#include <stdio.h>
int main() {
int n = 0;
scanf("%d",&n);
float max = 0.0, min = 100.0, aver = 0.0, sum = 0.0;
for (int i = 0; i < n; i++) {
float inf;
scanf("%f", &inf);
if (max < inf)
max = inf;
if (min > inf)
min = inf;
sum += inf;
}
aver = sum / n;
printf("%.2f %.2f %.2f", max, min, aver);
return 0;
}
