comparingarrays.java

来自「Java与面向对象程序设计实验教学讲义.复数类的实现,复数类的复杂运算,身份证号」· Java 代码 · 共 17 行

import java.util.*;
public class ComparingArrays{
        public static void main(String[] args) {
                int[] a1 = new int[10];
                int[] a2 = new int[10];
                Arrays.fill(a1, 47);
                Arrays.fill(a2, 47);
                System.out.println(Arrays.equals(a1, a2));
                a2[3] = 11;
                System.out.println(Arrays.equals(a1, a2));
                String[] s1 = new String[5];
                Arrays.fill(s1, "Hi");
                String[] s2 = {"Hi", "Hi", "Hi", "Hi", "Hi"};
                System.out.println(Arrays.equals(s1, s2));//true
        }
}