There are different triangles that can be printed. Triangles can be generated by alphabets or numbers. In this C# program, we are going to print alphabet triangles.
Let's see the C# example to print alphabet triangle.
Example
Example
using System;
public class PrintExample
{
public static void Main(string[] args)
{
char ch='A';
int i, j, k, m;
for(i=1; i<=5; i++)
{
for(j=5; j>=i; j--)
Console.Write(" ");
for(k=1;k<=i;k++)
Console.Write(ch++);
ch--;
for(m=1;m<i;m++)
Console.Write(--ch);
Console.Write("\n");
ch='A';
}
}
}
Output:
Output
A
ABA
ABCBA
ABCDCBA
ABCDEDCBA