Write a program in JAVA nestedFirstname using nested loops that asks the user to enter a value for the number of rows to display. It should then display that many rows of pound signs, with one pound sign in the first row, two in the second row, and so on. For each row, the pound sign are succeeded by the number of dollar signs($) needed to make all the rows display a total number of characters equal to the number of rows user entered. A sample run would look like this:

Enter number of rows: 5 #$$$$ ##$$$ ###$$ ####$ #####

This function is also called from the same main.