Problem-Solving Patterns & Interview Strategy

10 lessons in Data Structures, Algorithms

• Two-Pointer Two Sum BugCode Quiz
• Recognizing the Right Core PatternQuiz
• Sliding Window Max Subarray BugCode Quiz
• Choosing the Right Core PatternQuiz
• Four Core Interview PatternsSlides / Video
• Recognizing Core Algorithm PatternsFlashcard
• Two-Pointer Pair Sum BugCode Quiz
• Choosing the Right Core PatternQuiz
• Core Patterns: Sorting, Two-Pointers, BFS/DFSSlides / Video
• Core Patterns: Sorting, Two-Pointers, BFS/DFSFlashcard