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Week 50

Sunday, December 14, 2025
•
1:00 PM - 3:00 PM GMT

Session #50

Join us for an intensive 2-hour deep dive covering algorithms, frontend development, and system architecture.

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Algorithms

4 problems

1

1146. Snapshot Array

2

1060. Missing Element in Sorted Array

3

1202. Smallest String With Swaps

4

19. Remove Nth Node From End of List

Frontend

3 challenges

1

99. extract all anchor element from HTML string

2

100. detect circle in linked list

3

Implement a "Guess the Word" Game: Similar to Wordle. Create a grid, handle keyboard input, and provide feedback on correct/incorrect letters.

Architecture

2 topics

1

Cache Eviction Policies (LRU, LFU, FIFO)

2

Design a Distributed Cache (e.g., Redis Cluster)

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