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67 results
Find All Anagrams in a String - Leetcode 438 - Illustrated! - Amazon - Java (Pattern Mastery) #PatternMastery ...
0 views
7 days ago
Encode and Decode Strings - Leetcode 271 - Illustrated! - Google / Amazon - Java (Pattern Mastery) #PatternMastery ...
Day 20 of Complete DSA Series in Java | String Frequency Counter - Master This FAANG Favorite Pattern In this focused lecture, ...
6 hours ago
String to Integer atoi - Leetcode 8 - Illustrated! - Google / Amazon - Java (Pattern Mastery) #PatternMastery ...
Ransom Note - Leetcode 383 - Illustrated! - Amazon / Google / Facebook - Java (Pattern Mastery) #PatternMastery ...
In this video, we master the Two Pointer Technique in Java, a must-know DSA pattern used extensively in arrays and strings ...
1 day ago
Learn how to design great software in 7 steps: https://arjan.codes/designguide. In this video, I take a small but realistic Python ...
27,987 views
6 days ago
In this video, I solve the "Word Pattern" LeetCode problem using Java. Problem link: ...
75 views
5 days ago
CODING IS NOT ABOUT MEMORIZING. IT'S ABOUT TRACING. Download the "Top 20 Java Programs" Cheat Sheet PDF here: ...
452 views
In this video, we master the Sliding Window Technique in Java, one of the most important and frequently asked DSA patterns for ...
2 days ago
In this part I implement the standard pattern, according to the original structure, and discuss a few shortcomings.
3 days ago
Serialize and Deserialize Binary Tree - Leetcode 297 - Illustrated! Trees - Java (Pattern Mastery) #PatternMastery ...
Subtree of Another Tree - Leetcode 572 - Illustrated! Trees - Amazon - Java (Pattern Mastery) #PatternMastery ...
Solve LeetCode 3: Longest Substring Without Repeating Characters using Java with a clean and efficient Sliding Window ...
19 views
Struggling with array problems in DSA? In this video, we'll master the Sliding Window Pattern — one of the most important and ...
18 views
In this part 4 I show a more modern way of implementing the observer design pattern in Java, using the PropertyChangeSupport ...
Hi everyone, welcome to my channel I've started a personal DSA challenge where I'm solving five problems per pattern, covering ...
10 views
Learn the Simple Factory design pattern with real-world examples like OTP services. Understand how to centralize object creation ...
84 views
4 days ago
In this Java tutorial, you will understand or memorize the concept of executing and writing the java program step by step using one ...
In this video, we walk through a complete Java example that searches an array of strings to find a target value using a linear ...