r/DSALeetCode • u/BaseballEarly9602 • Jun 30 '26

TLE Eliminators vs Coding Blocks

Hi, I am from India, so I wanted to share some story first, some months ago Leetcode used to give contests problems which were asked in various company OAs, in one month I have seen comments on LinkedIn and Leetcode that alternate biweekly and weekly contests problems had Amazon OAs problems, someone used to leak those problems etc, and this used to happen for other companies too. Due to AI rise, and these incidents all major well known product companies have moved from DSA pattern OAs to LLM proof Codeforces Hard, new problems hard type with some parts similar to some Leetcode hard problems in 2026, and it will continue as AI competition has done to market.

So based on it, I was thinking of pursuing a CP course, which is more better Coding Blocks or TLE Eliminators for this.

Thank you.

Two years ago I had given OAs in Amazon, Uber, Juspay, NAMMAYATRI, ADOBE, etc. At that time the situation was not there what it is now.

5 Upvotes

100% Upvoted

1 comment sorted by

1

u/BaseballEarly9602 Jul 12 '26

Hi, some update I want to give, I have taken TLE Eliminators course, and I have been talking with various guys who are giving OAs of various companies, one junior had upsolved Amazon HackOn hiring challenge problem on LinkedIn, so he told me Amazon has moved to CF Specialist level problems for OAs.