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Print flying machine pattern

Given an integer height, our goal is to display a relevant flying machine pattern of given this even height. For example.

Flying machine pattern

In this example outer layer is form of ☆ symbol. and inner layer is form of an ☀ symbol. Here given code implementation process.

//C Program 
//Print flying machine pattern
#include <stdio.h>

/*Include Space of given size*/
void space(int size)
{
  int counter = 0;
  for (counter = 0; counter < size; counter++)
  {
    //Add space
    printf(" ");
  }
}
/*Include Symbol*/
void print_symbol(int size)
{
  int counter = 0;
  for (counter = 0; counter < size; counter++)
  {
    if (counter == 0 || counter + 1 == size)
    {
      printf("☆");
    }
    else
    {
      printf("☀");
    }
  }
}
//Display the flying machine pattern of given height
void flying_pattern(int height)
{
  if (height < 4 || height % 2 != 0)
  {
    return;
  }
  printf("\n Height : %d  \n", height);
  int i = 0;
  //Display the result of top half shell
  for (i = 0; i < height / 2; i++)
  {
    //include initial space
    space((height * 2) - (i * 2));
    //include symbol we can use any symbol
    print_symbol((i * 4) + 1);
    printf("\n");
  }
  //Display the result of bottom half shell
  for (i = 0; i < height / 2; i++)
  {
    //include initial space
    space(((height / 2) - i) * 2);
    print_symbol((height / 2 - i) * 2 - 1);
    space((i * 8) + 3);
    print_symbol((height / 2 - i) * 2 - 1);
    printf("\n");
  }
}
int main()
{
  //Test Cases
  flying_pattern(6);
  flying_pattern(8);
  flying_pattern(12);
  return 0;
}

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
/*
  Java Program
  Print flying machine pattern
*/
class MyPattern
{
  public void space(int size)
  {
    int counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      //Add space
      System.out.print(" ");
    }
  }
  public void print_symbol(int size)
  {
    int counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      if (counter == 0 || counter + 1 == size)
      {
        System.out.print("☆");
      }
      else
      {
        System.out.print("☀");
      }
    }
  }
  //Display the flying machine pattern of given height
  public void flying_pattern(int height)
  {
    if (height < 4 || height % 2 != 0)
    {
      return;
    }
    System.out.print("\n Height : " + height + " \n");
    int i = 0;
    //Display the result of top half shell
    for (i = 0; i < height / 2; i++)
    {
      //include initial space
      space((height * 2) - (i * 2));
      //include symbol we can use any symbol
      print_symbol((i * 4) + 1);
      System.out.print("\n");
    }
    //Display the result of bottom half shell
    for (i = 0; i < height / 2; i++)
    {
      //include initial space
      space(((height / 2) - i) * 2);
      print_symbol((height / 2 - i) * 2 - 1);
      space((i * 8) + 3);
      print_symbol((height / 2 - i) * 2 - 1);
      System.out.print("\n");
    }
  }
  public static void main(String[] args)
  {
    MyPattern obj = new MyPattern();
    //Test Cases
    obj.flying_pattern(6);
    obj.flying_pattern(8);
    obj.flying_pattern(12);
  }
}

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
/*
  C++ Program
  Print flying machine pattern
*/
#include<iostream>

using namespace std;
class MyPattern
{
  public: void space(int size)
  {
    int counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      cout << " ";
    }
  }
  void print_symbol(int size)
  {
    int counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      if (counter == 0 || counter + 1 == size)
      {
        cout << "☆";
      }
      else
      {
        cout << "☀";
      }
    }
  }
  //Display the flying machine pattern of given height
  void flying_pattern(int height)
  {
    if (height < 4 || height % 2 != 0)
    {
      return;
    }
    cout << "\n Height : " << height << " \n";
    int i = 0;
    //Display the result of top half shell
    for (i = 0; i < height / 2; i++)
    {
      //include initial space
      this->space((height * 2) - (i * 2));
      //include symbol we can use any symbol
      this->print_symbol((i * 4) + 1);
      cout << "\n";
    }
    //Display the result of bottom half shell
    for (i = 0; i < height / 2; i++)
    {
      //include initial space
      this->space(((height / 2) - i) * 2);
      this->print_symbol((height / 2 - i) * 2 - 1);
      this->space((i * 8) + 3);
      this->print_symbol((height / 2 - i) * 2 - 1);
      cout << "\n";
    }
  }
};
int main()
{
  MyPattern obj;
  //Test Cases
  obj.flying_pattern(6);
  obj.flying_pattern(8);
  obj.flying_pattern(12);
  return 0;
}

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
/*
  C# Program
  Print flying machine pattern
*/
using System;
class MyPattern
{
  public void space(int size)
  {
    int counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      Console.Write(" ");
    }
  }
  public void print_symbol(int size)
  {
    int counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      if (counter == 0 || counter + 1 == size)
      {
        Console.Write("☆");
      }
      else
      {
        Console.Write("☀");
      }
    }
  }
  //Display the flying machine pattern of given height
  public void flying_pattern(int height)
  {
    if (height < 4 || height % 2 != 0)
    {
      return;
    }
    Console.Write("\n Height : " + height + " \n");
    int i = 0;
    //Display the result of top half shell
    for (i = 0; i < height / 2; i++)
    {
      //include initial space
      space((height * 2) - (i * 2));
      //include symbol we can use any symbol
      print_symbol((i * 4) + 1);
      Console.Write("\n");
    }
    //Display the result of bottom half shell
    for (i = 0; i < height / 2; i++)
    {
      //include initial space
      space(((height / 2) - i) * 2);
      print_symbol((height / 2 - i) * 2 - 1);
      space((i * 8) + 3);
      print_symbol((height / 2 - i) * 2 - 1);
      Console.Write("\n");
    }
  }
  public static void Main(String[] args)
  {
    MyPattern obj = new MyPattern();
    //Test Cases
    obj.flying_pattern(6);
    obj.flying_pattern(8);
    obj.flying_pattern(12);
  }
}

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
<?php
/*
  Php Program
  Print flying machine pattern
*/
class MyPattern
{
  function space($size)
  {
    $counter = 0;
    for ($counter = 0; $counter < $size; $counter++)
    {
      echo " ";
    }
  }

  function print_symbol($size)
  {
    $counter = 0;
    for ($counter = 0; $counter < $size; $counter++)
    {
      if ($counter == 0 || $counter + 1 == $size)
      {
        echo "☆";
      }
      else
      {
        echo "☀";
      }
    }
  }
  //Display the flying machine pattern of given height
  function flying_pattern($height)
  {
    if ($height < 4 || $height % 2 != 0)
    {
      return;
    }
    echo "\n Height : ". $height ." \n";
    $i = 0;
    //Display the result of top half shell
    for ($i = 0; $i < intval($height / 2); $i++)
    {
      //include initial space
      $this->space(($height * 2) - ($i * 2));
      //include symbol we can use any symbol
      $this->print_symbol(($i * 4) + 1);
      echo "\n";
    }
    //Display the result of bottom half shell
    for ($i = 0; $i < intval($height / 2); $i++)
    {
      //include initial space
      $this->space(((intval($height / 2)) - $i) * 2);
      $this->print_symbol((intval($height / 2) - $i) * 2 - 1);
      $this->space(($i * 8) + 3);
      $this->print_symbol((intval($height / 2) - $i) * 2 - 1);
      echo "\n";
    }
  }
}

function main()
{
  $obj = new MyPattern();
  //Test Cases
  $obj->flying_pattern(6);
  $obj->flying_pattern(8);
  $obj->flying_pattern(12);
}
main();

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
/*
  Node Js Program
  Print flying machine pattern
*/
class MyPattern
{
  space(size)
  {
    var counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      process.stdout.write(" ");
    }
  }
  print_symbol(size)
  {
    var counter = 0;
    for (counter = 0; counter < size; counter++)
    {
      if (counter == 0 || counter + 1 == size)
      {
        process.stdout.write("☆");
      }
      else
      {
        process.stdout.write("☀");
      }
    }
  }
  //Display the flying machine pattern of given height
  flying_pattern(height)
  {
    if (height < 4 || height % 2 != 0)
    {
      return;
    }
    process.stdout.write("\n Height : " + height + " \n");
    var i = 0;
    //Display the result of top half shell
    for (i = 0; i < parseInt(height / 2); i++)
    {
      //include initial space
      this.space((height * 2) - (i * 2));
      //include symbol we can use any symbol
      this.print_symbol((i * 4) + 1);
      process.stdout.write("\n");
    }
    //Display the result of bottom half shell
    for (i = 0; i < parseInt(height / 2); i++)
    {
      //include initial space
      this.space(((parseInt(height / 2)) - i) * 2);
      this.print_symbol((parseInt(height / 2) - i) * 2 - 1);
      this.space((i * 8) + 3);
      this.print_symbol((parseInt(height / 2) - i) * 2 - 1);
      process.stdout.write("\n");
    }
  }
}

function main()
{
  var obj = new MyPattern();
  //Test Cases
  obj.flying_pattern(6);
  obj.flying_pattern(8);
  obj.flying_pattern(12);
}
main();

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
#   Python 3 Program
#   Print flying machine pattern

class MyPattern :
  def space(self, size) :
    counter = 0
    while (counter < size) :
      print(" ", end = "")
      counter += 1
    
  
  def print_symbol(self, size) :
    counter = 0
    while (counter < size) :
      if (counter == 0 or counter + 1 == size) :
        print("☆", end = "")
      else :
        print("☀", end = "")
      
      counter += 1
    
  
  # Display the flying machine pattern of given height
  def flying_pattern(self, height) :
    if (height < 4 or height % 2 != 0) :
      return
    
    print("\n Height : ", height ," \n", end = "")
    i = 0
    # Display the result of top half shell
    while (i < int(height / 2)) :
      # include initial space
      self.space((height * 2) - (i * 2))
      # include symbol we can use any symbol
      self.print_symbol((i * 4) + 1)
      print("\n", end = "")
      i += 1
    
    # Display the result of bottom half shell
    i = 0
    while (i < int(height / 2)) :
      # include initial space
      self.space(((int(height / 2)) - i) * 2)
      self.print_symbol((int(height / 2) - i) * 2 - 1)
      self.space((i * 8) + 3)
      self.print_symbol((int(height / 2) - i) * 2 - 1)
      print("\n", end = "")
      i += 1
    
  

def main() :
  obj = MyPattern()
  # Test Cases
  obj.flying_pattern(6)
  obj.flying_pattern(8)
  obj.flying_pattern(12)

if __name__ == "__main__": main()

Output

 Height :  6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height :  8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height :  12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
#   Ruby Program
#   Print flying machine pattern

class MyPattern

  def space(size)
  
    counter = 0
    while (counter < size)
    
      # Add space
      print(" ")
      counter += 1
    end
  end
  def print_symbol(size)
  
    counter = 0
    while (counter < size)
    
      if (counter == 0 || counter + 1 == size)
      
        print("☆")
      else
      
        print("☀")
      end
      counter += 1
    end
  end
  # Display the flying machine pattern of given height
  def flying_pattern(height)
  
    if (height < 4 || height % 2 != 0)
    
      return
    end
    print("\n Height : ", height ," \n")
    i = 0
    # Display the result of top half shell
    while (i < height / 2)
    
      # include initial space
      self.space((height * 2) - (i * 2))
      # include symbol we can use any symbol
      self.print_symbol((i * 4) + 1)
      print("\n")
      i += 1
    end
    # Display the result of bottom half shell
    i = 0
    while (i < height / 2)
    
      # include initial space
      self.space(((height / 2) - i) * 2)
      self.print_symbol((height / 2 - i) * 2 - 1)
      self.space((i * 8) + 3)
      self.print_symbol((height / 2 - i) * 2 - 1)
      print("\n")
      i += 1
    end
  end
end
def main()

  obj = MyPattern.new()
  # Test Cases
  obj.flying_pattern(6)
  obj.flying_pattern(8)
  obj.flying_pattern(12)
end
main()

Output

 Height : 6 
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8 
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12 
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆

/*
  Scala Program
  Print flying machine pattern
*/
class MyPattern
{
  def space(size: Int): Unit = {
    var counter: Int = 0;
    while (counter < size)
    {
      //Add space
      print(" ");
      counter += 1;
    }
  }
  def print_symbol(size: Int): Unit = {
    var counter: Int = 0;
    while (counter < size)
    {
      if (counter == 0 || counter + 1 == size)
      {
        print("☆");
      }
      else
      {
        print("☀");
      }
      counter += 1;
    }
  }
  //Display the flying machine pattern of given height
  def flying_pattern(height: Int): Unit = {
    if (height < 4 || height % 2 != 0)
    {
      return;
    }
    print("\n Height : " + height + " \n");
    var i: Int = 0;
    //Display the result of top half shell
    while (i < (height / 2).toInt)
    {
      //include initial space
      space((height * 2) - (i * 2));
      //include symbol we can use any symbol
      print_symbol((i * 4) + 1);
      print("\n");
      i += 1;
    }
    //Display the result of bottom half shell
    i = 0;
    while (i < (height / 2).toInt)
    {
      //include initial space
      space((((height / 2).toInt) - i) * 2);
      print_symbol(((height / 2).toInt - i) * 2 - 1);
      space((i * 8) + 3);
      print_symbol(((height / 2).toInt - i) * 2 - 1);
      print("\n");
      i += 1;
    }
  }
}
object Main
{
  def main(args: Array[String]): Unit = {
    var obj: MyPattern = new MyPattern();
    //Test Cases
    obj.flying_pattern(6);
    obj.flying_pattern(8);
    obj.flying_pattern(12);
  }
}

Output

 Height : 6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height : 8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height : 12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
/*
  Swift Program
  Print flying machine pattern
*/
class MyPattern
{
  func space(_ size: Int)
  {
    var counter: Int = 0;
    while (counter < size)
    {
      print(" ", terminator: "");
      counter += 1;
    }
  }
  func print_symbol(_ size: Int)
  {
    var counter: Int = 0;
    while (counter < size)
    {
      if (counter == 0 || counter + 1 == size)
      {
        print("☆", terminator: "");
      }
      else
      {
        print("☀", terminator: "");
      }
      counter += 1;
    }
  }
  //Display the flying machine pattern of given height
  func flying_pattern(_ height: Int)
  {
    if (height < 4 || height % 2 != 0)
    {
      return;
    }
    print("\n Height : ", height ," \n", terminator: "");
    var i: Int = 0;
    //Display the result of top half shell
    while (i < height / 2)
    {
      //include initial space
      self.space((height * 2) - (i * 2));
      //include symbol we can use any symbol
      self.print_symbol((i * 4) + 1);
      print("\n", terminator: "");
      i += 1;
    }
    //Display the result of bottom half shell
    i = 0;
    while (i < height / 2)
    {
      //include initial space
      self.space(((height / 2) - i) * 2);
      self.print_symbol((height / 2 - i) * 2 - 1);
      self.space((i * 8) + 3);
      self.print_symbol((height / 2 - i) * 2 - 1);
      print("\n", terminator: "");
      i += 1;
    }
  }
}
func main()
{
  let obj: MyPattern = MyPattern();
  //Test Cases
  obj.flying_pattern(6);
  obj.flying_pattern(8);
  obj.flying_pattern(12);
}
main();

Output

 Height :  6
            ☆
          ☆☀☀☀☆
        ☆☀☀☀☀☀☀☀☆
      ☆☀☀☀☆   ☆☀☀☀☆
    ☆☀☆           ☆☀☆
  ☆                   ☆

 Height :  8
                ☆
              ☆☀☀☀☆
            ☆☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆   ☆☀☀☀☀☀☆
      ☆☀☀☀☆           ☆☀☀☀☆
    ☆☀☆                   ☆☀☆
  ☆                           ☆

 Height :  12
                        ☆
                      ☆☀☀☀☆
                    ☆☀☀☀☀☀☀☀☆
                  ☆☀☀☀☀☀☀☀☀☀☀☀☆
                ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
              ☆☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☀☆
            ☆☀☀☀☀☀☀☀☀☀☆   ☆☀☀☀☀☀☀☀☀☀☆
          ☆☀☀☀☀☀☀☀☆           ☆☀☀☀☀☀☀☀☆
        ☆☀☀☀☀☀☆                   ☆☀☀☀☀☀☆
      ☆☀☀☀☆                           ☆☀☀☀☆
    ☆☀☆                                   ☆☀☆
  ☆                                           ☆
Last updated on by Kalkicode




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