Merge pull request #295 from bp274/master

Modernize Python 2 code to work for Python 3
This commit is contained in:
Harshil
2018-04-17 00:52:00 +05:30
committed by GitHub

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@ -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)