1083 List Grades (25分)

1. 题目

2. 思路

常规题

3. 注意点

无

4. 代码

#include<cstdio>
#include<algorithm>
#include<string>
#include<vector>
#include<map>
#include<iostream> 

// 21:39 -  21:50
using namespace std;

struct stu{
    string name;
    string id;
    int grade;
    bool flag;
    stu(string name, string id, int grade){
        this->name = name;
        this->id = id;
        this->grade = grade;
    }
};

int n, g1, g2;
vector<stu> students;

bool cmp(stu a, stu b){
    if(a.flag != b.flag){
        return a.flag > b.flag;
    }
    return a.grade > b.grade;
}

int main(){
    scanf("%d", &n);
    char name[50], id[50];
    int grade;
    for(int i=1;i<=n;i++){
        scanf("%s %s %d", name, id, &grade);
        students.push_back(stu(name, id, grade));
    }
    scanf("%d %d", &g1, &g2);
    for(int i=0;i<n;i++){
        if(students[i].grade >= g1 && students[i].grade <= g2){
            students[i].flag = true;
        }
    }
    sort(students.begin(), students.end(), cmp);
    if(students[0].flag == false){
        printf("NONE");
    }else{
        for(int i=0;students[i].flag != false;i++){
            printf("%s %s\n", students[i].name.data(), students[i].id.data());
        }
    }
}

标签：1083,name,grade,List,flag,int,Grades,include,id
来源： https://www.cnblogs.com/d-i-p/p/12437474.html