Leetcode two sum [twoSum] | Facebook Coding Interview | Java | Python

Publié le: 09 août 2020
sur la chaîne: codedecks

2,955

Leetcode two sum [twoSum] | Facebook Coding Interview | Java | Python
This interview question is from LeetCode and commonly asked by the following companies: Facebook, Google, Amazon, Airbnb, Microsoft, Uber, LinkedIn, Apple, Bloomberg, Microsoft, Alibaba, Adobe, and more.

Problem description: Given an array of integers, return indices of the two numbers such that they add up to a specific target.

You may assume that each input would have exactly one solution, and you may not use the same element twice.

Example:
Given nums = [2, 7, 11, 15], target = 9

Because nums[0] + nums[1] = 2 + 7 = 9
return [0, 1]

I have explained both brute force and hash table approach, an efficient technique is using hashmap which provides O(n) time and space complexity.

Problem Link
https://leetcode.com/problems/two-sum/

Solution Link
Java - https://github.com/codedecks-in/LeetC...

Python - https://github.com/codedecks-in/LeetC...

🔴 DONT CLICK THIS: https://bit.ly/2BuO3Pt

✅ Recommended playlists ►
👉 Hackerrank WarmUp Algorithms:    • Hackerrank WarmUp Solutions | Hackerrank P...
👉 HackerRank Java Solutions:    • HackerRank Java Practice Solutions | Compe...
👉 Java Loops Explanation:    • Java Loops 1 and 2 hackerrank solution | c...
👉 Interview Programming:    • LeetCode Solutions | Coding Interview Prep...

👋 Let’s Connect ►
👉 Github: https://github.com/codedecks-in/
👉 Instagram:   / codedecks_in
👉 Twitter:   / codedecks
👉 Fb group:   / codedecks

Like | Share | Subscribe to codedecks
Happy Learning !!!

#codedecks #twoSum #leetcodeTwoSum #interviewquestionsandanswers #javaforfreshers #javabasicquestions #java #Swapping #javatutorialsforfreshers #javatutorials #ProgrammingLanguage #gouravrusiya ‪@codedecks‬

leetcode two sum java, leetcode two sum python, leetcode two sum, leetcode two sum solutions,coding challenge,java interview,java interview questions,interview coding challenge,interview practice,java interview videos,java interview challenge videos, facebook two sum,two sum facebook,two sum leetcode,leetcode two sum,two sum facebook leetcode,two sum leetcode facebook,google two sum,two sum google,leetcode two sum google,google leetcode two sum,two sum google leetcode,two sum coding,coding two sum,amazon two sum,two sum amazon,two sum coding interview,two sum programming,two sum code,two sum solution,two sum problem,codedecks,gourav rusiya
Interview Programming Questions,
interview programming questions in java,
interview programming questions and answers,
programming interview preparation,
java programs asked in interviews,
java coding interview questions and answers,
java coding interview questions for experienced,
java coding interview questions and answers for freshers,
java coding interview questions answers for programmers,
java coding interview questions for 3 years experience,
java coding interview questions write code,
java coding interview questions,
java programming interview questions and answers,
java programming interview questions and answers for freshers,
java programming interview questions and answers for experienced

Sur cette page du site, vous pouvez voir la vidéo en ligne Leetcode two sum [twoSum] | Facebook Coding Interview | Java | Python durée heure minute seconde en bonne qualité , qui a été Téléchargé par l'utilisateur codedecks 09 août 2020, Partagez le lien avec vos amis et connaissances, sur youtube cette vidéo a déjà été regardée 2,955 fois et il a aimé 60 téléspectateurs. Bon visionnage!