In C$++$ please and explain steps. Use nested for$-$loops in this program. This program will draw a money mountain of any size, limited only by the user$$s input and the width of the output window.

$($required$)$: Declare three variables of type int: numRows, numChars and numSpaces. The first two variables will be initialized to the

corresponding user input. The third variable will have an initial value based on a simple calculation involving numRows.Your program will use three for loops: One outer loop with a number of iterations equal to numRows and two inner loops $($back$-$

to$-$back, not one inside the other$)$ to draw the leading spaces and the dollar signs for a given row. The number of leading spaces and the

number of dollar signs will be determined by the current values of numSpaces and numChars. That means those variables will need to be

updated at the bottom of your outer loop