Simplify code by dropping support for legacy Python (#1143)

* Simplify code by dropping support for legacy Python

* sort() --> sorted()
This commit is contained in:
Christian Clauss
2019-08-19 15:37:49 +02:00
committed by GitHub
parent 32aa7ff081
commit 47a9ea2b0b
145 changed files with 367 additions and 976 deletions

View File

@ -14,18 +14,10 @@ numbers and the square of the sum is 3025 385 = 2640.
Find the difference between the sum of the squares of the first N natural
numbers and the square of the sum.
"""
from __future__ import print_function
try:
raw_input # Python 2
except NameError:
raw_input = input # Python 3
def solution(n):
"""Returns the difference between the sum of the squares of the first n
natural numbers and the square of the sum.
>>> solution(10)
2640
>>> solution(15)
@ -45,4 +37,4 @@ def solution(n):
if __name__ == "__main__":
print(solution(int(raw_input().strip())))
print(solution(int(input().strip())))