摘要：
package com.shuzu;public class demo04 { public static void main(String[] args) { int[] arrays = {1,3,4,5,66,2};// for (int array : arrays) {// System. 阅读全文
摘要：
package com.shuzu;public class demo02 { public static void main(String[] args) { //静态初始化 int[] a = {1,3,4,5}; System.out.println(a[1]); //动态初始化 int[] 阅读全文
摘要：
package com.method;import java.util.Scanner;public class demo04 { //计算器 public static void main(String[] args) { Scanner scanner = new Scanner(System. 阅读全文