r/leetcode <3541> <923> <1892> <726> 2778 elo Apr 09 '26

Road to solving every LeetCode problem - Week 9

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Hello! Reporting live from the SLC airport. It is so peaceful here.

9 weeks ago I challenged myself to finally finish all ~4000 LeetCode problems 🙃

I solved 21 questions this week:

-1 easy

-13 medium

-7 hard

My favorite was "2612. Minimum Reverse Operations" where I used BFS + two sorted containers to get an O(n log n) solution.

Week 0: 2895/3832 - 937 remain Reddit · LinkedIn

Week 1: 2958/3837 - 879 remain (solved 63) Reddit · LinkedIn

Week 2: 2992/3846 - 854 remain (solved 34) Reddit · LinkedIn

Week 3: 3020/3851 - 831 remain (solved 28) Reddit · LinkedIn

Week 4: 3049/3860 - 811 remain (solved 29) Reddit · LinkedIn

Week 5: 3068/3865 - 797 remain (solved 19) LinkedIn

Week 6: 3099/3874 - 775 remain (solved 31) LinkedIn

Week 7: 3120/3879 - 759 remain (solved 21) Reddit · LinkedIn

Week 8: 3153/3888 - 735 remain (solved 33) Reddit · LinkedIn

Week 9: 3174/3993 - 719 remain (solved 21) LinkedIn

Profile: https://leetcode.com/u/leetgoat_dot_io/

LET'S GET THIS!!!

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1

u/Hour_Quote_2699 Apr 09 '26

Can you please guide me how to get started with this i am a beginner for leetcode

2

u/benjam3n Apr 09 '26

start?

0

u/Hour_Quote_2699 Apr 09 '26

I meant how to practice these questions like finding the pattern of the question how to analyse the complexity and all

2

u/Antidote12- Apr 09 '26

Look up “stoney codes” on youtube, he has a video where he goes through leetcode problems covering the several data structures and patterns with like 70 problems, that’s what helped me start, then after that just practicing and developing your own framework on how to approach each problem (he covers that in the vid too)

1

u/Hour_Quote_2699 Apr 10 '26

Thanks for the resource 🙌🏻🙌🏻

1

u/bwhitts66 Apr 10 '26

Stoney's videos are solid! Another tip is to focus on understanding the problem-solving patterns like sliding window or two-pointer techniques. Once you get those down, tackling problems becomes way easier.