TLE for my solution when x >pow(10, 10)

[tAkshat (Akshat kunar tiwari)]

This is my solution

i am not able to understand the solution given in the editorial

[mr.encoder (Encoder .)]

Hey @tAkshat can you please elaborate where are you getting troubled at?

[mr.encoder (Encoder .)]

If you want code for reference, you can have it here https://ide.codingblocks.com/s/329221
This might help