Remove K Digits – Monotonic Stack = O(n) where others fail
Welcome to CodingCraft!
In this video, we solve the classic Remove K Digits problem using a clean, optimized Monotonic Stack approach.
We’ll start by exploring the brute-force method and why it fails, then walk through a greedy O(n) solution using a stack — with full explanation, visuals, and Python code.
📂 Full source code on GitHub:
https://github.com/CodingCraftChannel/interview-coding-tasks
Language: Python
Topics: Greedy Algorithms, Monotonic Stack, Linear Time Optimization
👉 Subscribe for more clean algorithm walkthroughs with real examples.
#CodingCraft #CodingInterview #AlgorithmPractice #MonotonicStack #Greedy #RemoveKDigits #Python #LeetCode
Видео Remove K Digits – Monotonic Stack = O(n) where others fail канала CodingCraft
In this video, we solve the classic Remove K Digits problem using a clean, optimized Monotonic Stack approach.
We’ll start by exploring the brute-force method and why it fails, then walk through a greedy O(n) solution using a stack — with full explanation, visuals, and Python code.
📂 Full source code on GitHub:
https://github.com/CodingCraftChannel/interview-coding-tasks
Language: Python
Topics: Greedy Algorithms, Monotonic Stack, Linear Time Optimization
👉 Subscribe for more clean algorithm walkthroughs with real examples.
#CodingCraft #CodingInterview #AlgorithmPractice #MonotonicStack #Greedy #RemoveKDigits #Python #LeetCode
Видео Remove K Digits – Monotonic Stack = O(n) where others fail канала CodingCraft
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30 июня 2025 г. 22:15:20
00:03:18
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