C
#include <stdio.h>
int main()
{
int n = 5;
int i,j;
for(i = n; i >= 1; i--)
{
for (j = 1; j <= i; j++)
{
if (i == n && j != 1)
{
printf("%2d ", n * 3 - j - 1);
}
else if (j == 1)
{
printf("%2d ", n - i + 1);
}
else if (j == i)
{
printf("%2d ", (n * 2) - n + j - 1);
}
else
{
printf(" "); // 3 space
}
}
printf("\n");
}
return 0;
}
C++
#include <iostream.h>
int main()
{
int n = 5;
for(int i = n; i >= 1; i--)
{
for(int j = 1; j <= i; j++)
{
if (i == n && j != 1)
{
cout<<(n * 3 - j - 1)<<" ";
}
else if (j == 1)
{
cout<<(n - i + 1)<<" ";
}
else if (j == i)
{
cout<<(n * 2) - n + j - 1<<" ";
}
else
{
cout<<" "; // 2ws
}
}
cout<<endl;
}
return 0;
}
Java
class PatternProg
{
public static void main(String args[])
{
int n = 5;
for (int i = n; i >= 1; i--)
{
for (int j = 1; j <= i; j++)
{
if (i == n && j != 1)
{
System.out.printf("%2d ",(n * 3 - j - 1));
}
else if (j == 1)
{
System.out.printf("%2d ",(n - i + 1));
}
else if (j == i)
{
System.out.printf("%2d ",(n * 2) - n + j - 1);
}
else
{
System.out.print(" "); //3ws
}
}
System.out.println();
}
}
}
C#
using System;
class PatternProg
{
public static void Main()
{
int n = 5;
for (int i = n; i >= 1; i--)
{
for (int j = 1; j <= i; j++)
{
if (i == n && j != 1)
{
Console.Write("{0,2:D} ", (n * 3 - j - 1));
}
else if (j == 1)
{
Console.Write("{0,2:D} ", (n - i + 1));
}
else if (j == i)
{
Console.Write("{0,2:D} ", (n * 2) - n + j - 1);
}
else
{
Console.Write(" "); //3ws
}
}
Console.WriteLine();
}
Console.ReadKey(true);
}
}
Python
n = 5
for x in range(n, 0, -1):
for y in range(1, x + 1):
if x == n and y != 1:
print(" {:2d}".format(n * 3 - y - 1), end="")
elif y == 1:
print(" {:2d}".format(n - x + 1), end="")
elif y == x:
print(" {:2d}".format((n * 2) - n + y - 1), end="")
else:
print(" ", end="") # 3ws
print()