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Print rectangle pattern

Here given code implementation process.

//C Program 
//Display rectangle pattern
#include <stdio.h>

//This function is used to draw a rectangle of a given width and height.
void draw_rectangle(int height, int width)
{
	if (height <= 2 || width <= 2)
	{
		//When height and width less than three
		return;
	}
	printf("\nHeight : %d  Width : %d\n\n", height, width);
	int i = 0, j = 0;
	//This Loop controlling the height of rectangle
	for (i = 0; i < height; ++i)
	{
		//This Loop controlling the width of rectangle
		for (j = 0; j < width; ++j)
		{
			//This condition is display outer layer of rectangle
			//When anyone is a valid
			if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
			{
				printf("* ");
			}
			else
			{
				//include 2 spaces
				printf("  ");
			}
		}
		//include new line
		printf("\n");
	}
}
int main()
{
	//Test Cases
	draw_rectangle(5, 5);
	draw_rectangle(7, 9);
	draw_rectangle(3, 7);
	return 0;
}

Output

Height : 5  Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7  Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3  Width : 7

* * * * * * *
*           *
* * * * * * *
/*
  Java Program
  Display rectangle pattern
*/
class MyPattern
{
  //This function is used to draw a rectangle of a given width and height.
  public void draw_rectangle(int height, int width)
  {
    if (height <= 2 || width <= 2)
    {
      //When height and width less than three
      return;
    }
    System.out.print("\nHeight : " + height + " Width : " + width + "\n\n");
  
    int i = 0, j = 0;
    //This Loop controlling the height of rectangle
    for (i = 0; i < height; ++i)
    {
      //This Loop controlling the width of rectangle
      for (j = 0; j < width; ++j)
      {
        //This condition is display outer layer of rectangle
        //When anyone is a valid
        if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
        {
          System.out.print("* ");
        }
        else
        {
          //include 2 spaces
          System.out.print("  ");
        }
      }
      //include new line
      System.out.print("\n");
    }
  }
  public static void main(String[] args)
  {
    MyPattern obj = new MyPattern();
    //Test Cases
    obj.draw_rectangle(5, 5);
    obj.draw_rectangle(7, 9);
    obj.draw_rectangle(3, 7);
  }
}

Output

Height : 5 Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7 Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3 Width : 7

* * * * * * *
*           *
* * * * * * *
/*
  C++ Program
  Display rectangle pattern
*/
#include<iostream>

using namespace std;
class MyPattern
{
	public:
		//This function is used to draw a rectangle of a given width and height.
		void draw_rectangle(int height, int width)
		{
			if (height <= 2 || width <= 2)
			{
				//When height and width less than three
				return;
			}
			cout << "\nHeight : " << height << " Width : " << width << "\n\n";
			int i = 0, j = 0;
			//This Loop controlling the height of rectangle
			for (i = 0; i < height; ++i)
			{
				//This Loop controlling the width of rectangle
				for (j = 0; j < width; ++j)
				{
					//This condition is display outer layer of rectangle
					//When anyone is a valid
					if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
					{
						cout << "* ";
					}
					else
					{
						cout << "  ";
					}
				}
				cout << "\n";
			}
		}
};
int main()
{
	MyPattern obj ;
	//Test Cases
	obj.draw_rectangle(5, 5);
	obj.draw_rectangle(7, 9);
	obj.draw_rectangle(3, 7);
	return 0;
}

Output

Height : 5 Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7 Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3 Width : 7

* * * * * * *
*           *
* * * * * * *
/*
  C# Program
  Display rectangle pattern
*/
using System;
class MyPattern
{
	//This function is used to draw a rectangle of a given width and height.
	public void draw_rectangle(int height, int width)
	{
		if (height <= 2 || width <= 2)
		{
			//When height and width less than three
			return;
		}
		Console.Write("\nHeight : " + height + " Width : " + width + "\n\n");
		int i = 0, j = 0;
		//This Loop controlling the height of rectangle
		for (i = 0; i < height; i++)
		{
			//This Loop controlling the width of rectangle
			for (j = 0; j < width; j++)
			{
				//When anyone is a valid
				//This condition is display outer layer of rectangle
				if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
				{
					Console.Write("* ");
				}
				else
				{
					Console.Write("  ");
				}
			}
			Console.Write("\n");
		}
	}
	public static void Main(String[] args)
	{
		MyPattern obj = new MyPattern();
		//Test Cases
		obj.draw_rectangle(5, 5);
		obj.draw_rectangle(7, 9);
		obj.draw_rectangle(3, 7);
	}
}

Output

Height : 5 Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7 Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3 Width : 7

* * * * * * *
*           *
* * * * * * *
<?php
/*
  Php Program
  Display rectangle pattern
*/
class MyPattern
{
	//This function is used to draw a rectangle of a given width and height.
	function draw_rectangle($height, $width)
	{
		if ($height <= 2 || $width <= 2)
		{
			//When height and width less than three
			return;
		}
		echo "\nHeight : ". $height ." Width : ". $width ."\n\n";
		$i = 0;
		$j = 0;
		//This Loop controlling the height of rectangle
		for ($i = 0; $i < $height; ++$i)
		{
			//This Loop controlling the width of rectangle
			for ($j = 0; $j < $width; ++$j)
			{
				//When anyone is a valid
				//This condition is display outer layer of rectangle
				if ($i == 0 || $i == $height - 1 || $j == 0 || $j == $width - 1)
				{
					echo "* ";
				}
				else
				{
					echo "  ";
				}
			}
			echo "\n";
		}
	}
}

function main()
{
	$obj = new MyPattern();
	//Test Cases
	$obj->draw_rectangle(5, 5);
	$obj->draw_rectangle(7, 9);
	$obj->draw_rectangle(3, 7);
}
main();

Output

Height : 5 Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7 Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3 Width : 7

* * * * * * *
*           *
* * * * * * *
/*
  Node Js Program
  Display rectangle pattern
*/
class MyPattern
{
	//This function is used to draw a rectangle of a given width and height.
	draw_rectangle(height, width)
	{
		if (height <= 2 || width <= 2)
		{
			//When height and width less than three
			return;
		}
		process.stdout.write("\nHeight : " + height + " Width : " + width + "\n\n");
		var i = 0;
		var j = 0;
		//This Loop controlling the height of rectangle
		for (i = 0; i < height; ++i)
		{
			//This Loop controlling the width of rectangle
			for (j = 0; j < width; ++j)
			{
				//When anyone is a valid
				//This condition is display outer layer of rectangle
				if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
				{
					process.stdout.write("* ");
				}
				else
				{
					process.stdout.write("  ");
				}
			}
			process.stdout.write("\n");
		}
	}
}

function main()
{
	var obj = new MyPattern();
	//Test Cases
	obj.draw_rectangle(5, 5);
	obj.draw_rectangle(7, 9);
	obj.draw_rectangle(3, 7);
}
main();

Output

Height : 5 Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7 Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3 Width : 7

* * * * * * *
*           *
* * * * * * *
#   Python 3 Program
#   Display rectangle pattern

class MyPattern :
	# This function is used to draw a rectangle of a given width and height.
	def draw_rectangle(self, height, width) :
		if (height <= 2 or width <= 2) :
			# When height and width less than three
			return
		
		print("\nHeight : ", height ," Width : ", width ,"\n\n", end = "")
		i = 0
		j = 0
		# This Loop controlling the height of rectangle
		i = 0
		while (i < height) :
			# This Loop controlling the width of rectangle
			j = 0
			while (j < width) :
				# When anyone is a valid
				# This condition is display outer layer of rectangle
				if (i == 0 or i == height - 1 or j == 0 or j == width - 1) :
					print("* ", end = "")
				else :
					print("  ", end = "")
				
				j += 1
			
			print("\n", end = "")
			i += 1
		
	

def main() :
	obj = MyPattern()
	# Test Cases
	obj.draw_rectangle(5, 5)
	obj.draw_rectangle(7, 9)
	obj.draw_rectangle(3, 7)

if __name__ == "__main__": main()

Output

Height :  5  Width :  5

* * * * *
*       *
*       *
*       *
* * * * *

Height :  7  Width :  9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height :  3  Width :  7

* * * * * * *
*           *
* * * * * * *
#   Ruby Program
#   Display rectangle pattern

class MyPattern

	# This function is used to draw a rectangle of a given width and height.
	def draw_rectangle(height, width)
	
		if (height <= 2 || width <= 2)
		
			# When height and width less than three
			return
		end
		print("\nHeight : ", height ," Width : ", width ,"\n\n")
		i = 0
		j = 0
		# This Loop controlling the height of rectangle
		i = 0
		while (i < height)
		
			# This Loop controlling the width of rectangle
			j = 0
			while (j < width)
			
				# When anyone is a valid
				# This condition is display outer layer of rectangle
				if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
				
					print("* ")
				else
				
					# include 2 spaces
					print("  ")
				end
				j += 1
			end
			# include new line
			print("\n")
			i += 1
		end
	end
end
def main()

	obj = MyPattern.new()
	# Test Cases
	obj.draw_rectangle(5, 5)
	obj.draw_rectangle(7, 9)
	obj.draw_rectangle(3, 7)
end
main()

Output

Height : 5 Width : 5

* * * * * 
*       * 
*       * 
*       * 
* * * * * 

Height : 7 Width : 9

* * * * * * * * * 
*               * 
*               * 
*               * 
*               * 
*               * 
* * * * * * * * * 

Height : 3 Width : 7

* * * * * * * 
*           * 
* * * * * * * 

/*
  Scala Program
  Display rectangle pattern
*/
class MyPattern
{
	//This function is used to draw a rectangle of a given width and height.
	def draw_rectangle(height: Int, width: Int): Unit = {
		if (height <= 2 || width <= 2)
		{
			//When height and width less than three
			return;
		}
		print("\nHeight : " + height + " Width : " + width + "\n\n");
		var i: Int = 0;
		var j: Int = 0;
		//This Loop controlling the height of rectangle
		i = 0;
		while (i < height)
		{
			//This Loop controlling the width of rectangle
			j = 0;
			while (j < width)
			{
				//When anyone is a valid
				//This condition is display outer layer of rectangle
				if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
				{
					print("* ");
				}
				else
				{
					//include 2 spaces
					print("  ");
				}
				j += 1;
			}
			//include new line
			print("\n");
			i += 1;
		}
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var obj: MyPattern = new MyPattern();
		//Test Cases
		obj.draw_rectangle(5, 5);
		obj.draw_rectangle(7, 9);
		obj.draw_rectangle(3, 7);
	}
}

Output

Height : 5 Width : 5

* * * * *
*       *
*       *
*       *
* * * * *

Height : 7 Width : 9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height : 3 Width : 7

* * * * * * *
*           *
* * * * * * *
/*
  Swift Program
  Display rectangle pattern
*/
class MyPattern
{
	//This function is used to draw a rectangle of a given width and height.
	func draw_rectangle(_ height: Int, _ width: Int)
	{
		if (height <= 2 || width <= 2)
		{
			//When height and width less than three
			return;
		}
		print("\nHeight : ", height ," Width : ", width ,"\n\n", terminator: "");
		var i: Int = 0;
		var j: Int = 0;
		//This Loop controlling the height of rectangle
		i = 0;
		while (i < height)
		{
			//This Loop controlling the width of rectangle
			j = 0;
			while (j < width)
			{
				//This condition is display outer layer of rectangle
				//When anyone is a valid
				if (i == 0 || i == height - 1 || j == 0 || j == width - 1)
				{
					print("* ", terminator: "");
				}
				else
				{
					print("  ", terminator: "");
				}
				j += 1;
			}
			print("\n", terminator: "");
			i += 1;
		}
	}
}
func main()
{
	let obj: MyPattern = MyPattern();
	//Test Cases
	obj.draw_rectangle(5, 5);
	obj.draw_rectangle(7, 9);
	obj.draw_rectangle(3, 7);
}
main();

Output

Height :  5  Width :  5

* * * * *
*       *
*       *
*       *
* * * * *

Height :  7  Width :  9

* * * * * * * * *
*               *
*               *
*               *
*               *
*               *
* * * * * * * * *

Height :  3  Width :  7

* * * * * * *
*           *
* * * * * * *
Last updated on by Kalkicode




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