import java.util.Scanner;

class array2{

public static void main(String args[]){

//multi dimenstional array

Scanner sc=new Scanner(System.in);

int n;

System.out.println("how many rows and cols you want");

n=sc.nextInt();

int a[][]=new int[n][n];

System.out.println("enter values for array element ");

for(int i=0;i<n;i++)

{

for(int j=0;j<n;j++){

System.out.print("enter vslue for element::"+i+j);

a[i][j]=sc.nextInt();

}

}

for(int i=0;i<n;i++)

{

for(int j=0;j<n;j++){

System.out.print(a[i][j]);

}

System.out.println("\n");

}

}

}