014-12352-08-NURSULTAN-'s blog

By 014-12352-08-NURSULTAN-, history, 8 years ago, In English

Hello Codeforces! Yeah... I have a bit problem about "problemset".One of the problem is that. . And my code is that..

input:35
my output:3.43597e+010
real output:33940307968

I know it works by Big Integer.But I don't know how it works.Who gives advices?Please!

Full text and comments »