Update and rename ft.java to FloydTriangle.java

Author: varunu28

Others/ft.java renamed to Others/FloydTriangle.java

@@ -1,7 +1,7 @@
 import java.util.Scanner;
 
 
-class FloydTriangle {
+public class FloydTriangle {
     public static void main(String[] args) {
           Scanner sc = new Scanner(System.in);
           System.out.println("Enter the number of rows which you want in your Floyd Triangle: ");