arraysmethoddemo2.java

来自「有关java学习技巧的课件」· Java 代码 · 共 22 行

import java.util.Arrays;
 
public class ArraysMethodDemo2 {
    public static void main(String[] args) {
        int[] arr1 = new int[10]; 
        int[] arr2 = new int[10]; 
        int[] arr3 = new int[10]; 
 
        Arrays.fill(arr1, 5); 
        Arrays.fill(arr2, 5); 
        Arrays.fill(arr3, 10); 
 
        System.out.print("arr1: "); 
        for(int i = 0; i < arr1.length; i++) 
            System.out.print(arr1[i] + " "); 
 
        System.out.println("\narr1 = arr2 ? " + 
                         Arrays.equals(arr1, arr2)); 
        System.out.println("arr1 = arr3 ? " + 
                         Arrays.equals(arr1, arr3)); 
    }
}