Hollow Square Pattern

Program that displays hollow square pattern.

Sample Input
5
Sample Output
*****
*   *
*   *
*   *
*****

Solution in	C	JAVA	PYTHON

#include<stdio.h>
int main() {
  int n, row, col;
  scanf("%d",&n);
  for(row=1;row<=n;row++){
    for(col=1;col<=n;col++){
      if(row==1 || row==n || col==1 || col==n)
        printf("*");
      else
        printf(" ");
    }
    printf("\n");
  }
  return 0;
}

import java.util.Scanner;
public class HollowSquare {
  public static void main(String args[]) {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    for(int row=1;row<=n;row++){
      for(int col=1;col<=n;col++){
        if(row==1 || row==n || col==1 || col==n){
          System.out.print("*");
        }else{
          System.out.print(" ");
        }
      }
      if(row<=n-1){
        System.out.println();
      }
    }
  }
}

n = int(input())
for row in range(1,n+1):
  for col in range(1,n+1):
    if row==1 or row==n or col==1 or col==n:
      print("*",end="")
    else:
      print(" ",end="")
  print()

Input
5
Output
*****
*   *
*   *
*   *
*****