2019年1月28日

摘要： package com.wj; import java.util.LinkedList; import java.util.Queue; public class BST, Value> { private class Node { private Key key; private Value value; private Node ... 阅读全文

摘要： package com.wj; public class BinarySearch { public static void main(String[] args) { int len = 10000; int[] a = new int[len]; for (int i = 0; i r) return -1; ... 阅读全文

摘要： package com.wj; import java.util.Arrays; public class Sort { public static void main(String[] args) { // int[] a = {1,2,3,4,9,8,7,6,5,0,1,3,0}; int[] a = {1,2,3,4,9,8,7,6,5,0,8}; // int[] a... 阅读全文