patternprogram_108 softethics

Pattern 108

C

#include <stdio.h>

int main()
{
  int n = 5;
  int i,j,s;
  int x = 1,y,t;


  for(i = n; i >= 1; i--)
  {
    y = i;
    t = x;
    for(s = 1; s<i; s++)
    {
      printf("   "); // 3ws
    }
    for (j = n; j >= i; j--)
    {
      printf("%2d ", t);
      t = t - y;
      y++;
    }
    x = x + i;
    printf("\n");
  }
  return 0;
}

C++

#include <iostream.h>
#include <iomanip.h>

int main()
{
  int n = 5;
  
  int x = 1,y,t;


  for(int i = n; i >= 1; i--)
  {
    y = i;
    t = x;
    for(int s = 1; s<i; s++)
    {
      cout<<setw(3)<<" ";
    }
    for(int j = n; j >= i; j--)
    {
      cout<<setw(3)<<t;
      t = t - y;
      y++;
    }
    x = x + i;
    cout<<endl;
  }
  return 0;
}

Java

class PatternProg
{
	public static void main(String args[])
	{
	  int n = 5;

	  int x = 1;
	  int y;
	  int t;


	  for (int i = n; i >= 1; i--)
	  {
		y = i;
		t = x;
		for (int s = 1; s < i; s++)
		{
		  System.out.print("   "); //3ws
		}
		for (int j = n; j >= i; j--)
		{
		  System.out.printf("%3d", t);
		  t = t - y;
		  y++;
		}
		x = x + i;
		System.out.println();
	  }
	  
	}
}

C#

using System;

class PatternProg
{
  public static void Main()
  {
    int n = 5;

    int x = 1;
    int y;
    int t;


    for (int i = n; i >= 1; i--)
    {
      y = i;
      t = x;
      for (int s = 1; s < i; s++)
      {
        Console.Write("   "); //3ws
      }
      for (int j = n; j >= i; j--)
      {
        Console.Write("{0,3:D}", t);
        t = t - y;
        y++;
      }
      x = x + i;
      Console.WriteLine();
    }

    Console.ReadKey(true);
  }
}

Python

n = 5
d = 1

for x in range(n, 0, -1):
  e = x
  t = d
  for s in range(1, x):
    print("   ", end="")  # 3ws

  for y in range(n, x - 1, -1):
    print("{:3d}".format(t), end="")
    t = t - e
    e += 1
  d = d + x
  print()
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