g1801_1900.s1838_frequency_of_the_most_frequent_element

Class Solution

java.lang.Object

g1801_1900.s1838_frequency_of_the_most_frequent_element.Solution

public class Solution
extends Object

1838 - Frequency of the Most Frequent Element.

Medium

The frequency of an element is the number of times it occurs in an array.

You are given an integer array nums and an integer k. In one operation, you can choose an index of nums and increment the element at that index by 1.

Return the maximum possible frequency of an element after performing at most k operations.

Example 1:

Input: nums = [1,2,4], k = 5

Output: 3

Explanation: Increment the first element three times and the second element two times to make nums = [4,4,4]. 4 has a frequency of 3.

Example 2:

Input: nums = [1,4,8,13], k = 5

Output: 2

Explanation: There are multiple optimal solutions:

• Increment the first element three times to make nums = [4,4,8,13]. 4 has a frequency of 2.

• Increment the second element four times to make nums = [1,8,8,13]. 8 has a frequency of 2.

• Increment the third element five times to make nums = [1,4,13,13]. 13 has a frequency of 2.

Example 3:

Input: nums = [3,9,6], k = 2

Output: 1

Constraints:

• 1 <= nums.length <= 105
• 1 <= nums[i] <= 105
• 1 <= k <= 105

Constructor Summary

Constructors

Constructor and Description
Solution()

Method Summary

Modifier and Type	Method and Description
int	maxFrequency(int[] nums, int k)

Methods inherited from class java.lang.Object

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

Constructor Detail

Solution

public Solution()

Method Detail

maxFrequency

public int maxFrequency(int[] nums,
                        int k)