[C++知识库]敲代码的第二十二天：创建简单学生类（c++）

#include<iostream>
#include<fstream>
#include<string>
#include<vector>
using namespace std;
class Student {
?? ?string name;
?? ?float score;
public:
?? ?Student() {}
?? ?Student(string n, float sc) {
?? ??? ?name = n;
?? ??? ?score = sc;
?? ?}
?? ?float GetScore() {
?? ??? ?return score;
?? ?}
?? ?void Input() {
?? ??? ?cin >> name >> score;
?? ?}
?? ?void Output() {
?? ??? ?cout << endl << name << " " << score;
?? ?}
?? ?int compare(string name1) {
?? ??? ?if (name == name1)
?? ??? ??? ?return 1;
?? ??? ?else return 0;
?? ?}
};
int main() {
?? ?string name;
?? ?Student student;
?? ?vector<Student>mys;
?? ?vector<Student>::iterator iter;
?? ?cout << "请输入学生的信息：" << endl;
?? ?student.Input();
?? ?mys.push_back(student);
?? ?for (iter = mys.begin();iter<mys.end();iter++)
?? ??? ?(*iter).Output();
?? ?cout << "输入要查找的姓名：" << endl;
?? ?cin >> name;
?? ?for (iter = mys.begin();iter<mys.end();iter++)
?? ??? ?if ((*iter).compare(name))
?? ??? ??? ?cout <<(*iter).GetScore() << endl;
?? ?return 0;
}

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