Updated to use new library layout

This commit is contained in:
2021-07-24 16:13:05 -04:00
parent d18b3fa9f6
commit 84555edd31
39 changed files with 515 additions and 709 deletions

View File

@@ -1,7 +1,7 @@
#ProjectEuler/ProjectEulerPython/Problems/Problem34.py
#Matthew Ellison
# Created: 06-01-21
#Modified: 06-01-21
#Modified: 07-21-21
#Find the sum of all numbers which are equal to the sum of the factorial of their digits
#Unless otherwise listed, all of my non-standard imports can be gotten from my pyClasses repository at https://bitbucket.org/Mattrixwv/pyClasses
"""
@@ -23,9 +23,7 @@
from Problems.Problem import Problem
from Unsolved import Unsolved
import Algorithms
import NumberAlgorithms
class Problem34(Problem):
@@ -34,7 +32,7 @@ class Problem34(Problem):
#Functions
#Constructor
def __init__(self):
def __init__(self) -> None:
super().__init__("Find the sum of all numbers which are equal to the sum of the factorial of their digits")
self.totalSum = 0
self.factorials = []
@@ -43,7 +41,7 @@ class Problem34(Problem):
#Operational functions
#Solve the problem
def solve(self):
def solve(self) -> None:
#If the problem has already been solved do nothing and end the function
if(self.solved):
return
@@ -51,9 +49,10 @@ class Problem34(Problem):
#Start the timer
self.timer.start()
#Pre-compute the possible factorials from 0! to 9!
for cnt in range(0, 10):
self.factorials[cnt] = Algorithms.factorial(cnt)
self.factorials[cnt] = NumberAlgorithms.factorial(cnt)
#Run through all possible numbers from 3-MAX_NUM and see if they equal the sum of their digit's factorials
for cnt in range(3, self.__max_num + 1):
numString = str(cnt)
@@ -64,6 +63,7 @@ class Problem34(Problem):
if(currentSum == cnt):
self.totalSum += currentSum
#Stop the timer
self.timer.stop()
@@ -71,7 +71,7 @@ class Problem34(Problem):
self.solved = True
#Reset the problem so it can be run again
def reset(self):
def reset(self) -> None:
super().reset()
self.totalSum = 0
self.factorials = []
@@ -80,24 +80,19 @@ class Problem34(Problem):
#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")
def getResult(self) -> str:
self.solvedCheck("result")
return f"The sum of all numbers that are the sum of their digit's factorials is {self.totalSum}"
#Returns the list of factorials from 0-9
def getFactorials(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")
def getFactorials(self) -> list:
self.solvedCheck("list of factorials")
return self.factorials
#Returns the sum of all numbers equal to the sum of their digit's factorials
def getSum(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")
def getSum(self) -> int:
self.solvedCheck("sum")
return self.totalSum
""" Results:
The sum of all numbers that are the sum of their digit's factorials is 40730
It took an average of 2.337 seconds to run this problem through 100 iterations