Hi friend,

import java.io.*;
import java.io.IOException;

public class PiramidTest{
final static int WIDTH = 10;
public static void main(String args[])throws Exception{
System.out.println("Piramid example");
BufferedReader buff=new BufferedReader(new InputStreamReader(System.in));
String str="y";
while(str.equals("Y")||str.equals("y")){
System.out.print("Enter the String value:");
String s=buff.readLine();
if(s.equals("A")){
for (int i = 1; i <= WIDTH; i++) {
for (int j = 1; j <= WIDTH - i; j++) {
System.out.print(" ");
}
for (int j = 1; j <= 2*i - 1; j++) {
System.out.print("*");
}
System.out.println();
}
System.out.println();

}
if(s.equals("B")){
for (int i = 1; i <= WIDTH; i++) {
for (int j = 1; j <= WIDTH - i; j++) {
System.out.print(" ");
}
for (int j = 1; j <= 2*i - 1; j++) {
System.out.print("*");
}
System.out.println();
}
System.out.println();
}
if(s.equals("C")){
for (int i = 1; i <= WIDTH; i++) {
for (int j = 1; j <= 2*i - 1; j++) {
System.out.print("");
}

for (int j = 1; j <= WIDTH - i; j++){
System.out.print("*");
}
System.out.println();
}
System.out.println();
}
System.out.print("would you like to Continue y or n:");
str=buff.readLine();
}
}
}
------------------------------------------

Thanks & regards

Amardeep