Can anyone please provide me with hints for the practice problem of this contest? Link
Can anyone please provide me with hints for the practice problem of this contest? Link
I am moving from python to c++ and am facing some issues. In this recent Atcoder Beginner problem, I am getting TLE.
I was solving problem H of a div 4 round. The first solution I wrote got MLE so in order to save some memory I decided to use arrays instead of lists, this got me a wrong answer in test 4 (solution), can anyone explain why did that happen. Looks like the program stopped executing after the first test case.