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));
}
}执行结果
[java]
arr1: 5 5 5 5 5 5 5 5 5 5
arr1 = arr2 true
arr1 = arr3 false
arr1: 5 5 5 5 5 5 5 5 5 5
arr1 = arr2 true
arr1 = arr3 false