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Problem: Third Maximum Number
15 min
Explore how to determine the third distinct maximum element in an integer array or return the maximum if fewer than three distinct elements exist. Understand the problem constraints and implement a solution using the top K elements pattern to improve your coding interview skills.
Statement
Given an integer array, nums, determine and return the third distinct maximum element in the array. If the array contains fewer than three distinct elements, return the maximum element instead.
Constraints:
nums.lengthnums[i]
Examples
Understand the problem
Figure it out!
Try it yourself
Similar Problems
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Tap here to switch tabs
Problem
Submissions
Problem: Third Maximum Number
15 min
Explore how to determine the third distinct maximum element in an integer array or return the maximum if fewer than three distinct elements exist. Understand the problem constraints and implement a solution using the top K elements pattern to improve your coding interview skills.
Statement
Given an integer array, nums, determine and return the third distinct maximum element in the array. If the array contains fewer than three distinct elements, return the maximum element instead.
Constraints:
nums.lengthnums[i]
Examples
Understand the problem
Figure it out!
Try it yourself
Similar Problems
K Closest Points to Origin
Top K Frequent Elements
Kth Largest Element in an Array
Maximal Score After Applying K Operations
Find the Kth Largest Integer in the Array
Find Subsequence of Length K with the Largest Sum
Minimum Cost to Hire K Workers
Smallest Range Covering Elements from K Lists
Maximum Performance of a Team
K Maximum Sum Combinations From Two Arrays
Unlock AI-Powered LearningUpgrade to smarter learning with instant explanations of Ask Agent, Personalized Interview Prep, Real-World Projects, 3 AI Mock Interviews per month, and Personalized Paths