摘要：public class RepeatBase { public static int[] num = {1,0,8,4,5,6,2,8,1,6}; public static void main(String[] args) { // System.out.println(repeatCheckB 阅读全文

摘要：1、二分法查询 public static void main(String[] args) { int[] array = new int[]{1, 4, 3, 2, 6, 5, 8, 9, 7}; int target = 9; boolean flag = findTarget(target, 阅读全文