C
#include <stdio.h>
int main()
{
int n = 5;
int i,j,k;
for(i = 0; i < n; i++)
{
for(j = 0; j < n - i; j++)
{
printf(" ");
}
for(k = i; k >= 0; k--)
{
printf("%c", k + 65);
}
printf("\n");
}
return 0;
}
C++
#include <iostream.h>
int main()
{
int n = 5;
for(int i = 0; i < n; i++)
{
for(int j = 0; j < n - i; j++)
{
cout<<" ";
}
for(int k = i; k >= 0; k--)
{
cout<<(char)(k + 65);
}
cout<<endl;
}
return 0;
}
Java
class PatternProg
{
public static void main(String args[])
{
int n = 5;
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n - i; j++)
{
System.out.print(" ");
}
for (int k = i; k >= 0; k--)
{
System.out.print((char)(k + 65));
}
System.out.println();
}
}
}
C#
using System;
class PatternProg
{
public static void Main()
{
int n = 5;
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n - i; j++)
{
Console.Write(" ");
}
for (int k = i; k >= 0; k--)
{
Console.Write((char)(k + 65));
}
Console.WriteLine();
}
Console.ReadKey(true);
}
}
Python
n = 5
for x in range(0, n):
for y in range(0, n - x - 1):
print(" ", end="")
for z in range(x, -1, -1):
print(chr(z + 65),end="")
print()