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