Longest substring length with at most k distinct characters #dailycode #dailycoding #codingchallenge

Longest substring length that contains at most k distinct characters
Problem from: Daily Coding Problem (dailycodingproblem.com)

FYI, this problem was asked by Amazon.

Algorithms used: Two-Pointers + Hashing
Time Complexity (TC): O(n²)
Space Complexity (SC): O(1) but with extra space

If you have any questions, don't hesitate and feel free to ask.

In case you want me to make a video about a certain topic, feel free to tell me in the comments.

Edit:
The final output in the last part is 10, not 0, the video probably got cropped during uploading. Sorry for the confusion.

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Видео Longest substring length with at most k distinct characters #dailycode #dailycoding #codingchallenge канала Programming Wiz