虚怀若谷

import java.util.*;public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); ArrayList<Integer> list = new ArrayList<>(); ...

public class Main { public static void main(String[] args) { int[] a = new int[] {2,4}; int[] b = new int[] {1,3,5}; //找到第3大的数字 System.out.println(findKK(...

public class Main { public static void main(String[] args) { String a = "asdf"; String b = "pqwersd12f3";// System.out.println(findLong(a, 3, b, 10, new StringBuilder()).r...

实现队列import java.util.Stack;/** * @Description: */public class List { private int size; private Stack<Integer> stack1 = new Stack<>(); private Stack<Integer> stack...