PTA 计算高考状元

#include<iostream>

#include<string>

using namespace std;

class student

{

string name;

int yu,shu,yin,zong;

public:

student()

{

name="0";yu=0;shu=0;

yin=0;zong=0;

};

void set(string name1,int yu1,int shu1,int yin1,int zong1)

{

name=name1;yu=yu1;shu=shu1;yin=yin1;zong=zong1;

}

friend student top(const student *p,int count );

};

student top(const student *p,int count )

{

int top1=0;

int add=0;

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

{

add=p[i].yu+p[i].shu+p[i].yin+p[i].zong;

if(add>top1)

{

top1=add;

}

}

cout<<top1;

return *p;

}

int main()

{

student St[100];

string name;

int num=0;

int yu,shu,yin,zong;

cin>>name;

while(name!="0")

{ cin>>yu>>shu>>yin>>zong;

//student stu[num];

/* St[num].name=name;

St[num].yu=yu;

St[num].shu=shu;

St[num].yin=yin;

St[num].zong=zong;*/

St[num].set(name,yu,shu,yin,zong);

num++;

cin>>name;

}

top(St,num);

return 0;

}