I was trying out implementing a incremental version of CHT with sqrt decomposition. I noticed a very wierd thing though. When I made my block size = 350, the code TLEd with >2000ms. However when i made it 351, it passed in 390ms
Here are two sets of submissions that differ in only 1 aspect, the block size.
blocksize = 350 : TLE
This seems very wierd to me, since blocksizes of <350 also give AC(although with more time. blocksize = 200 with AC in 1669 ms). However, its the specific value of 350 that times out.
What could be a possible for reason for this? I am just curious. (As far as i can see, my code does not have any undefined behaviour.)
