I've always seen people submitting their solutions with execution times really close to the time limit, and I found it fascinating. I kept wondering—when will I get my moment of hitting the time limit edge while still getting Accepted (AC)?
Well ,it finally happened!
I submitted my solution and got 999ms on my first attempt. Seeing that, I decided to challenge myself—could I make it exactly 1000ms and still get Accepted? I tweaked my code, ran another submission, and I DID IT! The execution time was precisely 1000ms, and I still got AC. 
man ur SOOOOOO cool
Guess what... I have a submission using sparse tables that TLE's but passes when I do
ios_base::sync_with_stdio(false); cin.tie(0); // cout.tie(0); // doesn't actually fast the things up.
I can't even think of what to think after reading this
edging gooner