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Updated all problems to use fstrings and results()

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Mattrixwv
2020-10-30 16:20:39 -04:00
parent ad458278d4
commit 46216a2807
33 changed files with 280 additions and 452 deletions
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22
Problems/Problem6.py
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@@ -1,7 +1,7 @@
#ProjectEuler/Python/Problem6.py
#Matthew Ellison
# Created: 01-28-19
#Modified: 07-18-20
#Modified: 10-29-20
#Find the difference between the sum of the squares of the first one hundred natural numbers and the square of the sum
#Unless otherwise listed, all of my non-standard imports can be gotten from my pyClasses repository at https://bitbucket.org/Mattrixwv/pyClasses
"""
@@ -23,7 +23,6 @@
from Problems.Problem import Problem
from Stopwatch import Stopwatch
from Unsolved import Unsolved
@@ -50,7 +49,7 @@ class Problem6(Problem):
self.timer.start()
#Run through all numbers from 1-100 and add them to the approriate sums
for num in range(1, 101):
for num in range(self.__startNum, self.__endNum + 1):
self.sumOfSquares += (num * num) #Get the sum of the squares of the first 100 natural numbers
self.squareOfSum += num #Get the sum of the first 100 natural numbers so you can square it later
#Square the normal sum
@@ -59,9 +58,6 @@ class Problem6(Problem):
#Stop the timer
self.timer.stop()
#Save the result
self.result = "The difference between the sum of the squares and the square of the sum of the numbers 1-100 is " + str(abs(self.sumOfSquares - self.squareOfSum))
#Throw a flag to show the problem is solved
self.solved = True
@@ -72,6 +68,12 @@ class Problem6(Problem):
self.sumOfSquares = 0
#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 f"The difference between the sum of the squares and the square of the sum of the numbers 1-100 is {abs(self.sumOfSquares - self.squareOfSum)}"
#Returns the sum of all the squares
def getSumOfSquares(self) -> int:
#If the problem hasn't been solved throw an exceptions
@@ -91,14 +93,6 @@ class Problem6(Problem):
raise Unsolved("You must solve the problem before you can get the difference between the sum of squares and square of sum")
return abs(self.sumOfSquares - self.squareOfSum)
#If you are running this file, automatically start the correct function
if __name__ == '__main__':
problem = Problem6()
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 difference between the sum of the squares and the square of the sum of the numbers 1-100 is 25164150