Maximum Number of Pairs in Array Problem

Maximum Number of Pairs in Array Problem — ExecCode Easy DSA Practice

Solve the Maximum Number of Pairs in Array problem on ExecCode. Free online easy DSA practice in Arrays - Logic Building. Write and run code in Java, C++, Python — no signup required to run.

Description You are given a 0-indexed integer array nums. In one operation, you may do the following: Choose two integers in nums that are equal. Remove both integers from nums, forming a pair. The operation is done on nums as many times as possible. Return a 0-indexed integer a…

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