Christmas tree with C++ Functions

Need to know total number of rows, rows -prompt the user -develop a for - call method to compute spaces before - print the spaces - print star - condition to continue - if true then compute middle spaces - print the spaces - print the star - insert new line CRLF - call the method to compute dashes - print the dashes - compute spaces before stand - print the spaces - print the stand value and receives an integer as parameter declare a method named printDashes which has no return value and receives an integer as parameter declare a method named spacesBefore which returns an integer and has two integers as parameters declare a method named spacesMiddle which returns an integer and has one integer as parameter Declare a method named computeDashes which retums an integer and has an integer as parameter Declare a method named print Tree which receives an integer as parameter and has no retum value Declare a method named personalInfo which has no parameters or return value: int main( ){ declare an integer variable named rows and initialize to 0 prompt the user for the number of rows using the phrase "Enter the number of rows for the Christmas tree: store the value in the appropriate variable cout