首页 > 代码库 > PAT 1036 Boys vs Girls
PAT 1036 Boys vs Girls
#include <cstdio>#include <iostream>#include <cstdlib>#include <algorithm>using namespace std;class Stu { public: char name[12]; char id[12]; int grade; char gender;};bool my_cmp(const Stu* a, const Stu* b) { return a->grade < b->grade;}void print (vector<Stu*> &stu) { int len = stu.size(); for (int i=0; i<len; i++) { printf("%s %d\n", stu[i]->name, stu[i]->grade); }}int main() { vector<Stu*> male; vector<Stu*> female; int n = 0; scanf("%d", &n); for (int i=0; i<n; i++) { Stu* p = new Stu(); scanf("%s %c %s %d", p->name, &(p->gender), p->id, &(p->grade)); if (p->gender == ‘M‘) { male.push_back(p); } else { female.push_back(p); } } sort(male.begin(), male.end(), my_cmp); sort(female.begin(), female.end(), my_cmp); Stu* best = NULL; Stu* worst= NULL; if (female.empty()) { printf("Absent\n"); } else { best = female[female.size() - 1]; printf("%s %s\n", best->name, best->id); } if (male.empty()) { printf("Absent\n"); } else { worst = male[0]; printf("%s %s\n", worst->name, worst->id); } if (worst == NULL || best == NULL) { printf("NA\n"); } else { printf("%d", best->grade - worst->grade); } return 0;}
我感觉自己已经成脑残了,竟然忘了传my_cmp
PAT 1036 Boys vs Girls
声明:以上内容来自用户投稿及互联网公开渠道收集整理发布,本网站不拥有所有权,未作人工编辑处理,也不承担相关法律责任,若内容有误或涉及侵权可进行投诉: 投诉/举报 工作人员会在5个工作日内联系你,一经查实,本站将立刻删除涉嫌侵权内容。