Top Tweets for #HashMaps
If you think Redis is just a key-value store this video will change how you look at Redis forever
https://t.co/KM8hWkH1dN
#redis #inmemorydatabase #cache #concurrency #database #hashmaps
✅ Vowel Spellchecker (Medium)
3 tiers: exact → case-insensitive → vowel-error Smart normalization: toLow() + todev() (vowels→'#')
Multi-tier spell checking! 🔍🔥
#LeetCode #100DaysOfCode #Medium #HashMaps
Day 27 of #100DaysOfLeetCode
Done with valid anagram question, As I'm practicing hashing this is the classical question for hashing, having two strings and needs to compare the frequencies of the characters matches or not.
#HashMaps #Java #DSA
🔗 Day 158/365 #365DaysOfCode✅
🧹 Solved "Remove Duplicates from Unsorted LL"! #geeksforgeeks
⚡ Approach:Hash Map Tracking
⏱️ T.C:O(n) | 💾 S.C:O(n)
💡Key Insight:Track seen nodes with hash map to eliminate duplicates!
#DSA #LinkedList #HashMaps #Coding
✅ Day 46 of #gfg160 #geekstreak2025
Problem: Union of Two Arrays with Duplicates
📊 Used frequency maps to include all occurrences from both arrays.
@geeksforgeeks #cpp #dsa #hashmaps #interviewprep #codingchallenge #100daysofcode
Faced multiple TLEs on @LeetCode 219 (Contains Duplicate II) 🚨
Learned about #HashMaps 🧠 and optimized my solution to run in just 21ms ⚡
From frustration to AC — every bug is a teacher. #100DaysOfCode #LeetCode #Java #CodingJourney
🚀 Day 70 of my DSA journey! 💻
Today, I dived into Hashmaps 🗺️—learning how to store and access data efficiently like a pro! 🤓
Solved some interesting questions too. 🧩
Feeling pumped to keep going! 🔥
#DSA #100DaysOfCode #CodingJourney #Hashmaps
#100DaysOfCodeChallenge
Day 24 ✅
Solved 3 LeetCode problems 💡
Learned about HashMaps and Time Complexity 🗝️
Started a new full-stack project (Task Management App) 🛠️
Backend is done ✅ Now just the frontend to go! 🎉
#100DaysOfCode #CodingJourney #LeetCode #WebDev #HashMaps
Day 47 of #geekstreak2024 🚀
📚 Problem Solved: Print Anagrams Together
💡 Difficulty: Medium
🔑 Objective: Group strings that are anagrams of each other and return the groups in lexicographic order.
#gfg160 #codingpractice #anagrams #cpp #hashmaps
@geeksforgeeks
🚀 Hello, everyone!
#Day220 of my coding journey is complete! Here's what I worked on today:
1. Intersection of Two Arrays with Duplicate Elements (Easy)
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#GFG160 #GeekStreak2024 #Hashmaps #CodingJourney
Day 17: Simplifying Scheduling with a Conference Room Booking System 🚪📅
1️⃣ Add/Book/Release Rooms: Manage room availability.
2️⃣ Fast Lookups: Hash maps store room IDs & availability.
3️⃣ Real-World Use: Office systems, event planning, hospitality.
#HashMaps #Cplusplus #DSA
🚀 Day 3 of my #100DaysOfCode challenge! Today, I dove into hash maps in DSA and solved problems like finding the longest subarray and the classic 2-sum problem. 🔑 Hash maps are a game changer! 💡Let’s connect! 💪 #DSA #HashMaps #Coding #ProblemSolving #Learning #2Sum
Started learning Hashmaps today! Excited to explore their power and applications in problem-solving. 🔍✨
#DSA #Hashmaps #CodingJourney #Learning #DataStructures #LeetCode #SoftwareDevelopment #Programming
Day 8 of my 100 Days of Code Challenge: Completed hash mapping and moved on to tries! 🗂️ Solved around 12 questions, but left with 2 tricky ones on tries for tomorrow. Let’s keep pushing! 💪💻 #100DaysOfCode #Day8 #HashMaps #Tries
Day 1 of DSA.
I learnt how to use hashmaps. It was a bit tough when i tried to solve this question but i pulled through
#datastructures #javascript #hashmaps
Day 27 : #50daysofcode
Solved :
-> Intersection of two arrays
-> Find All Duplicates in an Array
Both of the questions are very easy , solved using HashMaps........
#LearnInPublic #DSA #leetcode #HashMaps
Descubre el poder de los #HashMaps en nuestra última #guía🚀. Aprende cómo estas estructuras de datos esenciales optimizan el almacenamiento y la recuperación de información con ejemplos prácticos. #Programación #Eficiencia https://t.co/SKUugo7BDj
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