Question: Building on the provided code in this tasks resources, write a recursive function that calculates a factorial using recursion. The program will take a number

Building on the provided code in this tasks resources, write a recursive function that calculates a factorial using recursion.

The program will take a number on the command line and calculate the factorial for that number.

Building on the provided code in this tasks resources, write a recursivePlease provide the full code as the final answer. Any changes or deviation (including the code not working) to this request will be reported.

Provided Code:

recursive_factorial.rb: # Recursive Factorial

# Complete the following

def factorial(n)

end

# Add to the following code to prevent errors for ARGV[0]

def main

puts factorial(ARGV[0].to_i)

end

main

Building on the provided code in this task's resources, write a recursive function that calculates a factorial using recursion. The program will take a number on the command line and calculate the factorial for that number. ARGV: Command Line Arguments with ARGV Click here for more details You also need to put in a check-in case an incorrect argument is passed in. You will need to include the following line of puts("Incorrect argument - need a single argument with a value of 0 or more ") Submit your code and upload your tests as screen shots to the workspace

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