#练习#输入学生姓名与成绩，求班级平均分以及最低分学生成绩的姓名，最高成绩及姓名。

#include <iostream>

using namespace std;

int main()

{

    int grade[31],g;

    int sum=0,MING=0,MAXG=0,MINS=0,MAXS=0;

    char name[31],n;

    cout<<"Please input student name and this grade:" ;

    cout<<endl;

    for(int i=0;i<=10;i++)

    {

        cin>>n>>g;

        name[i]=n;

        grade[i]=g;

        sum=grade[i]+sum;

    }

    int j=0;

    MING=MAXG=grade[0];

    MINS=MAXS=0;

    while(j<=10)

        {

            j++;

            if(MING>grade[j])

            {

                MING=grade[j];

                MINS=j;

            }

            if(MAXG<grade[j])

            {

                MAXG=grade[j];

                MAXS=j;

            }

        }

    int average;

    average=sum/10;

    cout<<"average:  "<<average<<endl;

    if(MING<average)

    {

        cout<<"MIN:  "<<endl;

        cout<<"        "<<name[MINS]<<" below the class average.";

        cout<<endl;

        cout<<endl;

    }

    else

    {

        cout<<"MIN:  "<<endl;

        cout<<"      "<<"no everybody below the class average.";

        cout<<'\n';

        cout<<endl;

    }

    cout<<"AVERAGE:  "<<"THE CLASS STUDENT AVERAGE :"<<average<<'\n';

    cout<<endl;

    cout<<"MAX:  "<<endl;

    cout<<"        HIGH SCORE:"<<MAXG<<'\n';

    cout<<"      "<<name[MAXS]<<"   HIGH SCORE FOR THE CLASS."<<endl;

    return 0;

}

工作原因，有时加班，断断续续的学习c++，基本上课程也看完，就是缺少锻炼，也因此二级没过。

这是课本里的习题，好像没有答案。

   欢迎给位读者提出宝贵意见。