#cpp #contest #div4
It is with great honor I announce to you that for the first time, I have solved 4 questions in a Div 4 contest on codeforces within 40 mins and without any wrong attempt.
- 1st question was too basic, solved under 2 mins
- 2nd was also very easy but expecting it to be tricky submitted it a bit late than I must have.
- 3rd was a good question and had to use vector of pairs but solved it.
- 4th one, I think it was easier than the 3rd one, only had to sort odd numbers and add half of them :)