package lianxi; import java.util.*; public class UnionSearch { public static void main(String[] args) { int[] array1 = {49,36,13,27,48,100,67,73,85,28,99,56}; int[] array2 = {34,45,13,67,23,56,28,90}; long mtime,etime,time; Date myDate = new Date();
package hanqi; import java.util.Scanner; public class Test7 { public static void main(String[] args) { //在主方法中定义一个大小为50的一维整型数组,数组i名为x,数组中存放着{1,3,5,…,99}输出这个数组中的所有元素,每输出十个换一行 int [] x=new int[50]; int a =1; for(int i=0;i<50;i++) { x[i]=a; a+=2; } for(
package com.shb.java; /** * 将数组中的0放到数组的后边,然后原来的非零数的顺序不改变 * @author BIN * */ public class Demo2{ public static void main(String[] args){ getArray(new int[]{1,0,0,5,0}); } public static int[] getArray(int[] array){ int cur = 0; for(int i=0;i<array.leng
如何使用 Java 删除 ArrayList 中的重复元素 (How to Remove Duplicates from ArrayList in Java) Given an ArrayList with duplicate values, the task is to remove the duplicate values from this ArrayList in Java. import java.util.*; import java.util.stream.Collectors;