数组输出有问题，但是找不到问题在哪，希望能看一看，就是合并两个数组

Question

package inging;

import java.util.Scanner;

public class Twolist {

public static void main(String[] args) {
    // TODO Auto-generated method stub
    Scanner in = new Scanner(System.in);
    System.out.print("Enter list1 size and contents:");
    int n = in.nextInt(); 
    int []List1 = new int[n];
    for(int i=0;i<List1.length;i++) {
        List1[i] = in.nextInt();
    }
    
    System.out.print("Enter list2 size and contents:");
     int m = in.nextInt();
     int []List2 = new int[m];
    for(int i=0;i<List2.length;i++) {
        List2[i] = in.nextInt();
    }
    
    System.out.print("List1 is ");
    for(int i=0;i<n;i++) {
        System.out.println(List1+" ");
    }
    System.out.print("List2 is ");
    for(int p: List2) {
        System.out.println(List2+" ");
    }
    
    int []List3 = new int[n+m];
    System.arraycopy(List1,0,List3,0,List1.length);
    System.arraycopy(List2, 0, List3, List1.length, List2.length);
    java.util.Arrays.sort(List3);
    
    
    System.out.print("The merged list is ");
    for(int p: List3) {
        System.out.print(List3+" ");
    }
}

}

Answer 1