K5kC | Code & More
Computer Science
Algorithms
Programming Languages
Database
System Design
Problems
Blind 75
Difficulty: Easy
Difficulty: Medium
Difficulty: Hard
Videos
Projects
Android
Data Science
Computer Vision
Simulations
Tools
UUID Generator
Code Formatter
Search
⌘K
Find duplicate number in array with 1 to N+1 numbers with one number repeating
Copy title
Copy link
easy
Last edited: September 29, 2025
Related Tags
repeat
duplicates-algo
array-algo
array-1-n
ranged-array
Please enable JavaScript to view the
comments powered by Disqus.
Find duplicate number in array with 1 to N+1 numbers with one number repeating - Coding Problem | K5kC