mirror of
https://github.com/TheAlgorithms/Python.git
synced 2024-11-24 05:21:09 +00:00
44254cf112
* Rename all Project Euler directories: Reason: The change was done to maintain consistency throughout the directory and to keep all directories in sorted order. Due to the above change, some config files had to be modified: 'problem_22` -> `problem_022` * Update scripts to pad zeroes in PE directories
43 lines
1.1 KiB
Python
43 lines
1.1 KiB
Python
"""
|
||
Name scores
|
||
Problem 22
|
||
|
||
Using names.txt (right click and 'Save Link/Target As...'), a 46K text file
|
||
containing over five-thousand first names, begin by sorting it into
|
||
alphabetical order. Then working out the alphabetical value for each name,
|
||
multiply this value by its alphabetical position in the list to obtain a name
|
||
score.
|
||
|
||
For example, when the list is sorted into alphabetical order, COLIN, which is
|
||
worth 3 + 15 + 12 + 9 + 14 = 53, is the 938th name in the list. So, COLIN would
|
||
obtain a score of 938 × 53 = 49714.
|
||
|
||
What is the total of all the name scores in the file?
|
||
"""
|
||
import os
|
||
|
||
|
||
def solution():
|
||
"""Returns the total of all the name scores in the file.
|
||
|
||
>>> solution()
|
||
871198282
|
||
"""
|
||
total_sum = 0
|
||
temp_sum = 0
|
||
with open(os.path.dirname(__file__) + "/p022_names.txt") as file:
|
||
name = str(file.readlines()[0])
|
||
name = name.replace('"', "").split(",")
|
||
|
||
name.sort()
|
||
for i in range(len(name)):
|
||
for j in name[i]:
|
||
temp_sum += ord(j) - ord("A") + 1
|
||
total_sum += (i + 1) * temp_sum
|
||
temp_sum = 0
|
||
return total_sum
|
||
|
||
|
||
if __name__ == "__main__":
|
||
print(solution())
|