- Edited
Like most of our exercises, this exercises was taken by Project Euler, the famous mind-refreshing, mathematical-computing exercises' website.
The exercise was posted as follows
My code in python takes like 4.47 seconds i am sure you guys can beat me, so come on.
I'll be hopefully the second one to post my answer otherwise, this topic will be challenge-less.
Waiting to see some codes,
Tchao.
The exercise was posted as follows
I know this is one of the simplest exercises out there that's why i hope to see some new methodology.An irrational decimal fraction is created by concatenating the positive integers:
0.123456789101112131415161718192021...
It can be seen that the 12th digit of the fractional part is 1.
If dn represents the nth digit of the fractional part, find the value of the following expression.
d1*d10*d100*d1000*d10000*d100000*d1000000
My code in python takes like 4.47 seconds i am sure you guys can beat me, so come on.
I'll be hopefully the second one to post my answer otherwise, this topic will be challenge-less.
Waiting to see some codes,
Tchao.