Package g0901_1000.s0961_n_repeated_element_in_size_2n_array

Class Solution

java.lang.Object

g0901_1000.s0961_n_repeated_element_in_size_2n_array.Solution

public class Solution
extends Object

961 - N-Repeated Element in Size 2N Array\. Easy You are given an integer array `nums` with the following properties: * `nums.length == 2 * n`. * `nums` contains `n + 1` **unique** elements. * Exactly one element of `nums` is repeated `n` times. Return _the element that is repeated_ `n` _times_. **Example 1:** **Input:** nums = [1,2,3,3] **Output:** 3 **Example 2:** **Input:** nums = [2,1,2,5,3,2] **Output:** 2 **Example 3:** **Input:** nums = [5,1,5,2,5,3,5,4] **Output:** 5 **Constraints:** * `2 <= n <= 5000` * `nums.length == 2 * n` * 0 <= nums[i] <= 104 * `nums` contains `n + 1` **unique** elements and one of them is repeated exactly `n` times.

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int	repeatedNTimes(int[] nums)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

repeatedNTimes

public int repeatedNTimes(int[] nums)