1036. Boys vs Girls (25)

1. 原题： https://www.patest.cn/contests/pat-a-practise/1036

2. 思路： 

基础数据处理题，读入数据时处理就可以了

3. 源码（已AC）：

#include<iostream>#include<string>using namespace std;struct Node //学生结构体{Node(): score(-1) {}string name, id;int score;};int main(void){//freopen("in.txt", "r", stdin);int N;cin >> N;Node male, female;//存储最低分数的男性和最高分数女性的信息male.score = 101;for (int i = 0; i < N; i++){string sn, sid;char gen;int gra;cin >> sn >> gen >> sid >> gra;if(gen == 'F')//女性{if(gra > female.score){female.id = sid;female.name = sn;female.score = gra;}}else//男性{if(gra < male.score){male.id = sid;male.name = sn;male.score = gra;}}}if (female.score > -1)//输出cout << female.name << ' ' << female.id << endl;elsecout << "Absent\n";if (male.score < 101)cout << male.name << ' ' << male.id << endl;elsecout << "Absent\n";if (female.score > -1 && male.score < 101)cout << female.score-male.score << endl;elsecout << "NA" << endl;return 0;}