Road to solving EVERY LeetCode problem (3,153 solved) - Week 8 progress update!

Week 8 progress update - reporting live from the infusion clinic once again! I take this medicine every 4 weeks for an autoimmune disease. They also take hours which is a good time to solve problems (

Week 8 progress update - reporting live from the infusion clinic once again! I take this medicine every 4 weeks for an autoimmune disease. They also take hours which is a good time to solve problems (and write posts hehe). 2 months ago I started my challenge to finally finish every LeetCode problem this year 😭 I solved 33 questions this week: -3 easy -19 medium -11 hard My favorite question was "3700. Number of ZigZag Arrays II", I used matrix exponentiation to solve it in O(8 * m^3 * logn) time. My goal this week is to solve 20 problems. Going skiing! So might not have time... 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) LinkedIn Profile: <a href="https://leetcode.com/u/leetgoat_dot_io/!