嗯？RE？

LRXXXM @ 2021-11-09 16:55:55

#include<bits/stdc++.h>
using namespace std;
struct ss{
    string name;
    int a,b,c,d;;
};
int main()
{
    ss s[1005];
    int n,mark,max=0,tmp;
    cin>>n;
    for(int i=1;i<=n;i++)
    {
        cin>>s[i].name>>s[i].a>>s[i].b>>s[i].c;
        tmp=s[i].a+s[i].b+s[i].c;
        if(tmp>max)
        {
            max=tmp;
            mark=i;
        }
    }
    cout<<s[mark].name<<" "<<s[mark].a<<" ";
    cout<<s[mark].b<<" "<<s[mark].c;
    return 0;
} 

by Echidna @ 2021-11-09 17:19:16

@LRXXXM 如果所有人三科全是 0 你就寄了

改了就能 A

by _Haoomff_ @ 2021-11-09 17:23:35

@LRXXXM tmp每次用好要归0

by _Haoomff_ @ 2021-11-09 17:24:56

@LRXXXM

for(int i=1;i<=n;i++)
    {
        cin>>s[i].name>>s[i].a>>s[i].b>>s[i].c;
        tmp=s[i].a+s[i].b+s[i].c;
        if(tmp>max)
        {
            max=tmp;
            mark=i;
        }
    }

改为

for(int i=1;i<=n;i++)
    {
        cin>>s[i].name>>s[i].a>>s[i].b>>s[i].c;
        tmp=s[i].a+s[i].b+s[i].c;
        if(tmp>max)
        {
            max=tmp;
            mark=i;
        }
        tmp=0;
    }

by Echidna @ 2021-11-09 17:35:01

@L_YALONG 归零没意义，毕竟每次一上来都要重新赋值

by _Haoomff_ @ 2021-11-10 17:33:31

@某学oi的蒟蒻 你结构体里打了两个分号

by Echidna @ 2021-11-10 19:22:41

@L_YALONG 单个独立的分号会被识别为一个语句

所以没有影响。 比如我写这样的东西就可以过编译

int main(){
    {{{{;;;};};};};;;
    {{
        ;;
    {{
        ;{;};
    }}
    }}
}

by _Haoomff_ @ 2021-11-11 17:31:58

@某学oi的蒟蒻 长知识了

by zzyxl_qaq @ 2021-12-11 18:42:55

同一点re

#include<bits/stdc++.h>
using namespace std;
struct S{
    string nam;
    int aa,b,c,al;
};
int main(){
    int n,maxn=0,maxnn;
    cin>>n;
    S a[n];
    for(int i=0;i<n;i++){
        cin>>a[i].nam>>a[i].aa>>a[i].b>>a[i].c;
        a[i].al=a[i].aa+a[i].b+a[i].c;
    }
    for(int i=0;i<n;i++){
        if(a[i].al>maxn){
            maxn=a[i].al;
            maxnn=i;
        }
    }
    cout<<a[maxnn].nam<<" "<<a[maxnn].aa<<" "<<a[maxnn].b<<" "<<a[maxnn].c;
}

by Nevergonna_CCF @ 2021-12-21 16:17:41

一样

#include <iostream>
#include <algorithm>
using namespace std;

struct student{
    string name;
    int c,e,m;
}s[101];

bool cmp(student a, student b){
    return (a.c+a.e+a.m)>(b.c+b.e+b.m);
}

int main(){
    int n;
    cin >> n;
    for(int i = 0; i < n; i++){
        cin >> s[i].name >> s[i].c >> s[i].e >> s[i].m;
    }
    sort(s,s+n,cmp);
    cout << s[0].name << " " << s[0].c << " " << s[0].e << " " << s[0].m;
    return 0;
}

by Nevergonna_CCF @ 2021-12-21 16:18:46

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