题解 | #统计成绩#
统计成绩
https://www.nowcoder.com/practice/cad8d946adf64ab3b17a555d68dc0bba
#include <stdio.h>
int main() {
int i, n;
float score, max=0.0, min=100.0, sum=0.0, avg;
scanf("%d", &n);
for(i=1;i<=n;i++){
scanf("%f ", &score);
if(score > max){
max = score;}
if(score < min){
min = score;}
sum += score;
}
avg = sum/n;
printf("%.2f %.2f %.2f", max, min, avg);
return 0;
}
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