In Codeforces Round #748:
Q3. Save more mice
My code in java got TLE in System testcases (all pretests got passed) coz I used 'int' array instead 'Integer' array, crying in corner:(
Integer arr[n]; (Accepted) int arr[n]; (TLE)
Now I'm not sure whether I should spend time in figuring this out and seek help on this issue or just ignore it. This is the first time I'm facing this. Like why should it matter??