Week 01 - Arrays, Hash Maps, Linked Lists

Build core array + hashing + linked list patterns.

Watch First

• Two Pointers: https://www.youtube.com/watch?v=cQ1Oz4ckceM
• Sliding Window: https://www.youtube.com/watch?v=p-ss2JNynmw
• Hash Map patterns: https://www.youtube.com/watch?v=P6RZZMu_maU
• Linked List playlist: https://www.youtube.com/watch?v=G0_I-ZF0S38

Sets

• Day 1: 10-Sets/Set 01 - Arrays & Two Pointers — Arrays & Two Pointers
• Day 2: 10-Sets/Set 02 - Arrays & Two Pointers — Arrays & Two Pointers
• Day 3: 10-Sets/Set 03 - Hash Maps Deep Dive — Hash Maps Deep Dive
• Day 4: 10-Sets/Set 04 - Hash Maps Deep Dive — Hash Maps Deep Dive
• Day 5: 10-Sets/Set 05 - Linked Lists — Linked Lists
• Day 6: 10-Sets/Set 06 - Linked Lists — Linked Lists
• Day 7: 10-Sets/Set 07 - Linked Lists — Linked Lists

Deliverables

• Complete the Deliverables block in each set.

Reference

• 10-Sets/References/Week 01 - Arrays, Strings & Hash Maps (Guide)