G KANISHK SAMURAI’s Post
Day 13 of 365 days of code: Today i designed a linked list from the scratch, which consists of all the necessary functions like insert at front, insert at rear, insert at a position. Same goes for ...
Java HashSet
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Sai kiran kola’s Post
🔥 #Day28 — #FromLogicToCode Solved Problems on: 🧩 Smart Interviews, LeetCode 🐍 Python = 2 Problems • Sum of Pairs (Using Binary Search, HashMap, HashSet) • 242 — Valid Anagram ...
Hash table - Wikipedia
Many programming languages provide built-in hash table structures, such as Python’s dictionaries, Java’s HashMap, and C++’s unordered_map, which abstract the complexity of hashing from the …
Lokesh M’s Post
🖥️ Day 29 / 30 🧩 Daily LeetCode Grind — Building Consistency with Python Sometimes contest problems aren’t about complex algorithms. They’re about choosing the right data structure ...
Divyansh Upadhyay’s Post
Day 14 of #200DaysOfCode! 🚀 Two full weeks into the restart! As promised yesterday, I am back to my primary stack. Today, I tackled the LeetCode Daily Question in both Python and C++! 🐍⚔ ...
Lokesh M’s Post
🧩 Daily LeetCode Grind — Building Consistency with Python DSA isn’t about avoiding duplicates. It’s about knowing when to shrink the window. That’s why I’m continuing my daily ...
Design HashSet - LeetCode
Design HashSet - Design a HashSet without using any built-in hash table libraries. Implement MyHashSet class: * void add (key) Inserts the value key into the HashSet. * bool contains (key) …