标签：auth mat main Fix temp a10 ups lan time
This time you are asked to tell the difference between the lowest grade of all the male students and the highest grade of all the female students.
Each input file contains one test case. Each case contains a positive integer N, followed by N lines of student information. Each line contains a student‘s name, gender, ID and grade, separated by a space, where name and IDare strings of no more than 10 characters with no space, gender is either F (female) or M (male), and grade is an integer between 0 and 100. It is guaranteed that all the grades are distinct.
For each test case, output in 3 lines. The first line gives the name and ID of the female student with the highest grade, and the second line gives that of the male student with the lowest grade. The third line gives the difference grade?F???grade?M??. If one such kind of student is missing, output Absent in the corresponding line, and output NA in the third line instead.
3
Joe M Math990112 89
Mike M CS991301 100
Mary F EE990830 95
Mary EE990830
Joe Math990112
6
1
Jean M AA980920 60
Absent
Jean AA980920
NA
分析：水题，一次过。。
1 /**
2 * Copyright(c)
3 * All rights reserved.
4 * Author : Mered1th
5 * Date : 2019-02-23-23.25.59
6 * Description : A1036
7 */
8 #include<cstdio>
9 #include<cstring>
10 #include<iostream>
11 #include<cmath>
12 #include<algorithm>
13 #include<string>
14 #include<unordered_set>
15 #include<map>
16 #include<vector>
17 #include<set>
18 using namespace std;
19 const int maxn=1010;
20 struct student{
21 string name;
22 string id;
23 int score;
24 }temp,M,F;
25 int main(){
26 #ifdef ONLINE_JUDGE
27 #else
28 freopen("1.txt", "r", stdin);
29 #endif
30 M.score=101;
31 F.score=-1;
32 int n;
33 char gender;
34 scanf("%d",&n);
35 for(int i=0;i<n;i++){
36 cin>>temp.name>>gender>>temp.id>>temp.score;
37 if(gender==‘M‘ && temp.score < M.score){
38 M=temp;
39 }
40 else if(gender==‘F‘ &&temp.score > F.score){
41 F=temp;
42 }
43 }
44 if(F.score==-1) printf("Absent\n");
45 else cout<<F.name<<" "<<F.id<<endl;
46 if(M.score==101) printf("Absent\n");
47 else cout<<M.name<<" "<<M.id<<endl;
48 if(F.score==-1 || M.score==101) printf("NA\n");
49 else printf("%d\n",F.score-M.score);
50 return 0;
51 }
标签：auth mat main Fix temp a10 ups lan time
原文地址：https://www.cnblogs.com/Mered1th/p/10424909.html
