数组算法小题二

package shuzu_practice;

public class Practice2 {
    /*
    需求2:
        定义方法,判断两个int数组的内容是否相同
        数组相同: 长度必须相同,同一个索引对应的元素值必须相同
      不允许使用集合
     */
    public static void main(String[] args) {

        boolean a = false;
        boolean b = false;

        int[] arr1 = {10, 20, 30, 40, 50};
        int[] arr2 = {10, 20, 30, 40};

        if (arr1.length == arr2.length) {
            b = true;
        }
        int temp1 = 0;
        int temp2 = 0;
        for (int i = 0; i < arr1.length; i++) {
            temp1 = arr1[i];

        }
        for (int j = 0; j < arr2.length; j++) {
            temp2 = arr2[j];
        }
        if (temp1 == temp2) {
            a = true;
        }


        if (a && b) {
            System.out.println("数组相同");
        } else {
            System.out.println("数组不相同");
        }
    }


}