Here is the link.
Commenced the long weekend with some great programming contests.
Here are some of my screen recordings from recent contests:Atcoder ABC contest 290 (Toyota Programming Contest 2023 Spring Qual B)
Live screen-recording during contest: https://lnkd.in/gxNAfdeN
Explanations for D,E,F,G (post contest): https://lnkd.in/gnrwpiuJ
Fun contest with a mix of data-structures and advanced math (number theory and graph theory). Managed to solved A,B,C,D,E,F and ranked high overall (ranked 1 locally), but could have been better.
Leetcode Biweekly Contest 98 (solved all problems)
Live screen-recording during contest: https://lnkd.in/g9dnyAyb
The last problem required segment tree with lazy propagation (unusual for leetcode contests to require segment trees, but was fun).
Leetcode Weekly Contest 333 (solved all problems)
Live screen-recording during contest: https://lnkd.in/gJNKQV9U
Problem C was number theory dynamic programming with masks to store the prime divisors. Problem D was greedy string constructions. Unusually high difficulty level for a leetcode contest, but was fun. C only had a few hundred solvers (which is usually solved by 1000+ solvers).
Atcoder regular contest 153
Live screen-recording during contest: https://lnkd.in/ghjg34wJ
Usual high difficulty level (solved A and B).
#programming #datastructures #graphtheory #numbertheory #atcoder #leetcode #needmorepractice
No comments:
Post a Comment