#include
#include
using namespace std;
int main()
{
int a[10], i, j;
float sum = 0,avg;
for (i = 0;i < 10;i++)
{
cin >> a[i];
sum += a[i];
}
avg = sum / 10;
int max = a[0],i_max = 1;
for (j = 1;j < 10;j++)
{
if (a[j] > max)
{
max = a[j];
i_max = j+1;
}
}
cout << "平均成绩是" << avg << endl;
cout << "成绩最高的学生成绩是" << max << ",学号是" << i_max << endl;
return 0;
}
2、从键盘输入6个数,求最大值和最小值。
#include
#include
using namespace std;
int main()
{
int a[6], i, j, max, min;
for (i = 0;i < 6;i++)
cin >> a[i];
max = a[0];
min = a[0];
for (j = 1;j < 6;j++)
{
if (a[j] > max)
{
max = a[j];
}
else if (a[j] < min)
{
min = a[j];
}
}
cout << "最大值:" << max << endl;
cout << "最小值:" << min << endl;
return 0;
}



