Changed problems to work with a driver function

Driver.py

@@ -0,0 +1,133 @@
+#ProjectEulerPython/Driver.py
+#Matthew Ellison
+# Created: 07-19-20
+#Modified: 07-19-20
+#This is the driver function for the Java version of the ProjectEuler project
+"""
+Copyright (C) 2020  Matthew Ellison
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Lesser General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Lesser General Public License for more details.
+
+	You should have received a copy of the GNU Lesser General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+"""
+
+
+from Benchmark import Benchmark
+from ProblemSelection import ProblemSelection
+
+
+class Driver:
+	#A class to hold the possible menu selections
+	class SELECTION:
+		SOLVE = 1
+		DESCRIPTION = 2
+		LIST = 3
+		BENCHMARK = 4
+		EXIT = 5
+		SIZE = 6
+
+	#Drives the program
+	@staticmethod
+	def main():
+		selection = Driver.SELECTION.SIZE	#Holds the menu selection of the user
+		while(selection != Driver.SELECTION.EXIT):
+			#Print the menu and prompt the user to select an action
+			Driver.printMenu()
+			selection = Driver.getMenuSelection()
+
+			if(selection == Driver.SELECTION.SOLVE):
+				Driver.solveMenu()
+			elif(selection == Driver.SELECTION.DESCRIPTION):
+				Driver.descriptionMenu()
+			elif(selection == Driver.SELECTION.LIST):
+				ProblemSelection.listProblems()
+			elif(selection == Driver.SELECTION.BENCHMARK):
+				Benchmark.benchmarkMenu()
+			elif(selection == Driver.SELECTION.EXIT):
+				selection = selection
+			else:
+				Driver.printErrorMessage()
+
+	#Print the menu
+	@staticmethod
+	def printMenu():
+		print("1. Solve a problem")
+		print("2. Print a problem description")
+		print("3. List valid problem numbers")
+		print("4. Benchmark")
+		print("5. Exit")
+		print()
+
+	#Get a menu selection from the user
+	@staticmethod
+	def getMenuSelection() -> int:
+		selection = int(input(""))
+		while(not Driver.isValidMenu(selection)):
+			print("That is an invalid option!\nPress Enter to continue")
+			Driver.printMenu()
+			selection = int(input(""))
+		return selection
+
+	#Make sure the value passed in is a valid menu option
+	@staticmethod
+	def isValidMenu(selection: int) -> bool:
+		if((selection > 0) and (selection < (Driver.SELECTION.SIZE))):
+			return True
+		else:
+			return False
+
+	#Print an error message
+	@staticmethod
+	def printErrorMessage():
+		print("That is an invalid selection!")
+
+	#Handle what happens when a user wants to solve a problem
+	@staticmethod
+	def solveMenu():
+		problemNumber = ProblemSelection.getProblemNumber()
+		#This selection solves all problems in order
+		if(problemNumber == 0):
+			#Solve to every valid problem number, skipping over 0
+			for problemLocation in range(1, len(ProblemSelection.problemNumbers)):
+				#Solve the problem
+				print("\n\n" + str(ProblemSelection.problemNumbers[problemLocation]) + ". ")
+				ProblemSelection.solveProblem(ProblemSelection.problemNumbers[problemLocation])
+				print("\n\n")
+		#This is if a single problem number was chosen
+		else:
+			#Solve the problem
+			ProblemSelection.solveProblem(problemNumber)
+
+	#Handle what happens when a user wants to see the description of a problem
+	@staticmethod
+	def descriptionMenu():
+		#Give some extra space to print the description
+		print('\n')
+
+		#Get the problem number
+		problemNumber = ProblemSelection.getProblemNumber()
+
+		#If the problem number is 0 print out all the description
+		if(problemNumber == 0):
+			#Print description for every valid problem number
+			for problemLocation in range(1, len(ProblemSelection.problemNumbers)):
+				#Print the problem's description
+				print(str(ProblemSelection.problemNumbers[problemLocation]) + ". ")
+				ProblemSelection.printDescription(ProblemSelection.problemNumbers[problemLocation])
+				print()
+		#Otherwise print out a single problem's description
+		else:
+			ProblemSelection.printDescription(problemNumber)
+
+
+if __name__ == "__main__":
+	Driver.main()