Sliding Window & Two Pointers for Algorithmic Challenges

What you'll learn: • Understand the core principles and common templates of Sliding Window and Two Pointers techniques. • Apply these patterns to solve a wide range of problems involving arrays, strings, and contiguous subsequences. • Develop strategies for both fixed-size and variable-size sliding windows. • Efficiently count subarrays/substrings and find optimal windows based on various conditions. • Tackle advanced challenges like Minimum Window Substring with confidence.