I somewhat agree to this. But it feels bad after knowing that i could have easily solved 5 problems if it was clear to me. No worries. Will be back at the same position within 2-3 contests.

Problem Statement of problem C was bad. For literally around 2 hours and 15 minutes I tried to figure out whats wrong with me. To the author of this problem, you could have written subarray instead of segments. For around 2 hours and 15 minutes I just thought I thought about subsequence. I know it was not completely authors mistake. I should have been more careful. But still you should have avoided the confusing words. Rating goes rrrrrrb :(