mathdatech/Python
1
0
Fork 0
mirror of https://github.com/TheAlgorithms/Python.git synced 2024-10-06 13:49:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update sol2.py

Browse Source
This commit is contained in:
Bhaavik Pratyush 2018-04-16 19:17:28 +05:30 committed by GitHub
parent dbfc220264
commit 3562182542
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Project Euler/Problem 01/sol2.py
View File

@ -11,10 +11,10 @@ except NameError:
raw_input = input # Python 3
n = int(raw_input().strip())
sum = 0
terms = (n-1)/3
sum+= ((terms)*(6+(terms-1)*3))/2 #sum of an A.P.
terms = (n-1)/5
sum+= ((terms)*(10+(terms-1)*5))/2
terms = (n-1)/15
sum-= ((terms)*(30+(terms-1)*15))/2
terms = (n-1)//3
sum+= ((terms)*(6+(terms-1)*3))//2 #sum of an A.P.
terms = (n-1)//5
sum+= ((terms)*(10+(terms-1)*5))//2
terms = (n-1)//15
sum-= ((terms)*(30+(terms-1)*15))//2
print(sum)