public class {javaDemo
public static void Main (args String []) {
for (int i = 0; i <= 5; i ++) {
for (int j = 5 - i; j> 0; j -) {
System.out.print (" ");
}
For (int j = 1; j <= 2 * i-1; j ++) {
System.out.print ( "*");
}
System.out.println ();
}
}
}