InterviewBit Problems
Find Duplicate in Array : Solved
About the Find Duplicate in Array : Solved category
(1)
Bucketing Approach - Time O(n), Space O(sqrt(n))
(1)
Java easy Solution tc(O(n)) sc(~O(n))
(2)
Getting Wrong answers in the following Java Code i.e Find reapeated Number
(1)
A little trick solution with O(n) TC and O(1) SC
(1)
Shortest approach with explanation in C++
(2)
Simples C++ with minimum space with comments
(1)
Easy C++ solution using count arrays
(1)
Various Approaches summarized in C++
(
2
)
(29)
Floyd's hare and tortoise algorithm
(1)
An easy solution of O(n)
(1)
Easiest and fastest approach, C++
(1)
Easy python program
(1)
Most Efficient Solution
(1)
Simple solution using HashSet
(1)
C++ Simplest solution ever
(3)
Java O(n) solution with O(n) space complexity using boolean array
(1)
C++ easy solution in O(N) time
(1)
Python Breeze with Hashmap
(1)
Easy solution in c++ using a boolean array
(3)
JavaScript Solution for problem O(n)
(1)
A very simple approach, different from all the solutions of InterviewBit and leetcode, with O(n) space and O(n) time, have a look
(1)
Fastest solution is wrong
(2)
O(n) time O(n) space
(1)
O(n) cpp solution with O(1) space
(4)
Please find runtime error will give 500 bucks
(1)
C++ solution using visited
(1)
O(n^2) solution accepted!
(1)
In complete solution fastest code will fail for following input
(3)
Python Solution - Floyd's Tortoise and Hare Algorithm - O(N), O(1) space
(3)
next page →