Yahoo India Web Search

Search results

1. leetcode.com › problems › set-mismatchSet Mismatch - LeetCode

   leetcode.com › problems › set-mismatch

   Set Mismatch - You have a set of integers s, which originally contains all the numbers from 1 to n. Unfortunately, due to some error, one of the numbers in s got duplicated to another number in the set, which results in repetition of one number and loss of another number.

2. Videos

   • 

     7:04

     youtube.com

     Set Mismatch | Live Coding with Explanation | Leetcode - 645

     2 Mar 2021

     7.6K views

   • 

     19:43

     youtube.com

     Set Mismatch - Leetcode 645 - Python

     21 Jan 2024

     9.5K views

   • 

     5:58

     youtube.com

     Leetcode | 645. Set Mismatch | Easy | Java Solution

     21 Jan 2024

     696 views

   View all

3. leetcode.com › problems › set-mismatchSet Mismatch - LeetCode

   leetcode.com › problems › set-mismatch

   Set Mismatch - LeetCode. Can you solve this real interview question? Set Mismatch - Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.

4. walkccc.me › LeetCode › problems645. Set Mismatch - LeetCode Solutions - walkccc.me

   walkccc.me › LeetCode › problems

   • Cached

   LeetCode Solutions 645. Set Mismatch Initializing search walkccc/LeetCode LeetCode Solutions walkccc/LeetCode Home Style Guide 645. ... 645. Set Mismatch ...

5. dev.to › seanpgallivan › solution-set-mismatch-4ejhSolution: Set Mismatch (ver. 1) - DEV Community

   dev.to › seanpgallivan › solution-set-mismatch-4ejh

   • Cached

   Mar 2, 2021 · Learn how to solve Leetcode problem #645 (Easy) using JavaScript, Python, Java or C++. Find the number that occurs twice and the number that is missing in a set of integers with one error.

6. leetcode.ca › 2017/09/05-645-Set-Mismatch645 - Set Mismatch - Leetcode

   leetcode.ca › 2017/09/05-645-Set-Mismatch

   • Cached

   Sep 5, 2017 · Learn how to solve the set mismatch problem on Leetcode using mathematics, hash table, or bit operation. Find the duplicate and missing numbers in an array of integers from 1 to n.

7. medium.com › @dangilbar › tackling-leetcode-problemTackling Leetcode Problem 645: Set Mismatch - Medium

   medium.com › @dangilbar › tackling-leetcode-problem

   Oct 15, 2023 · Set Mismatch. You have a set of integers s, which originally contains all the numbers from 1 to n. Unfortunately, due to some error, one of the numbers in s got duplicated with another number...

8. People also ask

   What is set mismatch in leetcode?

   • 645. Set Mismatch - LeetCode Wiki 645. Set Mismatch You have a set of integers s, which originally contains all the numbers from 1 to n. Unfortunately, due to some error, one of the numbers in s got duplicated to another number in the set, which results in repetition of one number and loss of another number.

   645. Set Mismatch - LeetCode Wiki

   doocs.github.io/leetcode/en/lc/645/

   See all results for this question

   Is leetcode a mislead?

   • LeetCode’s constraints and descriptions often provide subtle hints, but at times can also mislead. For instance, the term “set” in the problem statement above doesn’t necessarily align with Python’s “set” data type, which inherently doesn’t hold duplicates, but these are certainly provided on the array received as input.

   Tackling Leetcode Problem 645: Set Mismatch | by Daniel Gil - Medium

   medium.com/@dangilbar/tackling-leetcode-problem-645-set-mismatch-b7dbcdd1e7bd

   See all results for this question

   Are arrays really a problem in leetcode?

   • Arrays are so foundational in computing, that a great majority of LeetCode problems revolve around them. Around 56% in my database, actually. Hash Tables also being kind of frequent in medium to hard problems, and Sorting and Bit Manipulation still manifested to a smaller degree.

   Tackling Leetcode Problem 645: Set Mismatch | by Daniel Gil - Medium

   medium.com/@dangilbar/tackling-leetcode-problem-645-set-mismatch-b7dbcdd1e7bd

   See all results for this question

   What is a leetcode pattern?

   • One pattern that through a breadth of leetcode questions arises is the choice of data structures and algorithms often relating to the data’s underlying structure, more than just the explicit data held/saved in it. Take, for example, an array of strings: [‘A’, ‘B’, ‘C’].

   Tackling Leetcode Problem 645: Set Mismatch | by Daniel Gil - Medium

   medium.com/@dangilbar/tackling-leetcode-problem-645-set-mismatch-b7dbcdd1e7bd

   See all results for this question

9. doocs.github.io › leetcode › en645. Set Mismatch - LeetCode Wiki - GitHub Pages

   doocs.github.io › leetcode › en

   • Cached

   Solution 1: Mathematics. We denote $s_1$ as the sum of all numbers from $ [1,..n]$, $s_2$ as the sum of the numbers in the array $nums$ after removing duplicates, and $s$ as the sum of the numbers in the array $nums$. Then $s - s_2$ is the duplicate number, and $s_1 - s_2$ is the missing number.