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Stop scanning and start looking up! In this deep-dive whiteboard session, we break down the most versatile tool in your coding ...

Are you still using nested loops for array problems? If you're an SDET or Automation Engineer, high-performance code is the ...

Stop wasting performance on nested loops! Are you still using $O(n^2)$ to solve subarray problems? In this video, we're killing ...

Crack Coding Interviews with the Sliding Window Pattern Struggling with LeetCode sliding window problems? In this video ...

Data Structures and Algorithms (DSA) patterns are proven problem-solving techniques that help you identify the right approach ...

This video covers the concept of Sliding Window pattern, explaining how it works, its types (fixed and variable), and how it helps ...

Want to crack coding interviews, placements, or FAANG-level companies? You don't need to solve thousands of random ...

This video explains how to solve the Maximum Sum Subarray of Size K using the Fixed Size Sliding Window technique in O(n) ...

In this video, we master one of the most important DSA patterns: Frequency Array & HashMap in Java If you're preparing for ...

In this video on Developer Coder, we dive deep into LeetCode 1461 – Check If a String Contains All Binary Codes of Size K using ...

In this video, I solve LeetCode 209 – Minimum Size Subarray Sum using the Variable Sliding Window technique. The explanation ...

In this video, I solve LeetCode 1004 – Max Consecutive Ones III using the Variable Sliding Window technique. The explanation is ...

In this video, I solve LeetCode 904 – Fruit Into Baskets using the Variable Sliding Window technique. The explanation is in ...

... Complexity: O(n) Space Complexity: O(n) Interview Insight ⚠️ Sliding window DOES NOT work when negative numbers are ...

In this video, we cover String Manipulation in Java from very basic to very advanced, including internal working, performance, and ...

... mastering these basics is extremely important before moving to advanced topics like sliding window, two pointers, or recursion.

The SWE180 DSA Beginner Sheet is a curated, 180-problem study roadmap designed to help beginners and students learn Data ...

Are you preparing for campus placements, technical interviews, coding rounds, or university exams? In this video, we cover the ...

Sliding Window is one of the most important DSA patterns for coding interviews and competitive programming. In this video, you'll ...

"Silver Hits $80: COMEX Registered Silver Sliding Toward ZERO? – Will It Hit Empty by February 27?" Silver just hit $80 — and ...

TCS Ignite & Smart Hiring exam is near — and these last 5 days can decide your selection. In this video, we cover a complete ...

... Backtracking Greedy Algorithms Sliding Window Binary Search Graphs & Trees Dynamic Programming If you found this helpful, ...

Invisible Everyday explores the hidden processes quietly shaping everyday life. Think your phone is “listening” to you? Maybe.

A complete Takeda's Four heavenly kings guide for nioh 3, the hardest Battle scroll available right now that features consecutive ...

Content Notice: This video presents a historical documentary-style reconstruction of real expeditions and events. Some scenes ...