编写一个程序,由键盘输入一个学生的5门课程成绩,求该学生的总分、平均分、最高分和最低分,并输出。(使用循环结构)
#include<iostream>
using namespace std;
int main()
{
int i, scores[5], max=0, min=1000;
float avg, sum = 0.0;
for (i=0;i<5;i++){
cin >> scores[i];
}
for (i=0;i<5;i++){
sum += scores[i]*1.0;
if (max<scores[i])
max = scores[i];
if (min>scores[i])
min = scores[i];
}
avg = 0.2*sum;
cout << "总分:" << sum << endl;
cout << "平均分:" << avg << endl;
cout << "最高分:" << max << endl;
cout << "最低分:" << min << endl;
return 0;
}
可以弄一个结构体,把成绩放入结构体里面