摘要:
public class Pet { private String type; public Pet(String type) { this.type = type; } public String getPetType() { return this.type; } } public class 阅读全文
摘要:
1 package my_basic.class_3; 2 3 /** 4 * 用数组结构实现大小固定的队列和栈 5 */ 6 public class Code_01_Array_stack_queue { 7 8 public static class ArrayStack{ 9 private Integer[] arr; 10 ... 阅读全文