摘要:
//Person public class Person { string _name; int _age; char _gender; public Person() { } public Person(string name, int age, char gender) { ... 阅读全文
摘要:
phone.csv zhangsan1,123456789 zhangsan2,123456789 zhangsan3,123456789 static void Main(string[] args) { //XML //XML就是一个文件,用来存储数据,比如csv文件 List list = new Li... 阅读全文