Minimum Deletions to Make Character Frequencies Unique - LeetCode #1647 | Python,JavaScript,Java,C++

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Let's solve Minimum Deletions to Make Character Frequencies Unique with Python, JavaScript, Java and C++ LeetCode #1647! This is LeetCode daily coding challenge on September, 12th, 2023.

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■ Timeline
0:00 Read the question of Minimum Deletions to Make Character Frequencies Unique
1:22 Explain how to solve Minimum Deletions to Make Character Frequencies Unique
5:18 Coding
7:10 Time Complexity and Space Complexity

■ Blind 75 LeetCode questions

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In my explanation, I use Set and variable name is "uniq_set". It's a little bit weird because values in Set are usually unique, so we should choose variable name like "freq_set".

CodingNinjaExAmazon
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by far the easiest explanation and solution, Thank you ! ❤

msharma
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