Updated all problems to use fstrings and results()

Problems/Problem3.py

@@ -1,7 +1,7 @@
 #ProjectEuler/Python/Problem3.py
 #Matthew Ellison
 # Created: 01-27-19
-#Modified: 10-29-20
+#Modified: 10-30-20
 #The largest prime factor of 600851475143
 #Unless otherwise listed, all of my non-standard imports can be gotten from my pyClasses repository at https://bitbucket.org/Mattrixwv/pyClasses
 """
@@ -27,7 +27,6 @@ from Algorithms import getFactors
 from Unsolved import Unsolved
 
 
-
 class Problem3(Problem):
 	#Variables
 	__goalNumber = 600851475143
@@ -62,13 +61,14 @@ class Problem3(Problem):
 	def reset(self):
 		super().reset()
 		self.factors.clear()
+
+	#Gets
 	#Returns the result of solving the problem
 	def getResult(self):
 		#If the problem hasn't been solved throw an exception
 		if(not self.solved):
 			raise Unsolved("You must solve the problem before you can see the result")
-		return "The largest prime factor of " + str(self.__goalNumber) + " is " + str(self.factors[(len(self.factors) - 1)])
-	#Gets
+		return f"The largest prime factor of {self.__goalNumber} is {self.factors[(len(self.factors) - 1)]}"
 	#Returns the list of factors of the number
 	def getFactors(self) -> list:
 		#If the problem hasn't been solved throw an exceptions
@@ -86,15 +86,6 @@ class Problem3(Problem):
 		return self.__goalNumber
 
 
-#If you are running this file, automatically start the correct function
-if __name__ == '__main__':
-	problem = Problem3()
-	print(problem.getDescription())	#Print the description of the problem
-	problem.solve()	#Solve the problem
-	#Print the results
-	print(problem.getResult())
-	print("It took " + problem.getTime() + " to solve this algorithm")
-
 """Results:
 The largest prime factor of 600851475143 is 6857
 It took an average of 2.084 seconds to run this problem through 100 iterations