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Roadmap
Master DSA

2

Become a confident problem solver

Master DSA

Patterns, data structures and algorithms in Python, with must-do problems for every topic and a DSA 150 sheet.

After this stage

“I can approach unfamiliar coding questions, choose the right algorithm and solve them within a time limit.”

See where this stage fits in the roadmap Certificate for this stage

Section 05
Problem Solving & Coding Patterns
A repeatable way to solve problems.
- How to Approach a Problem
- Time & Space Complexity
- Testing Your Solutions
- Array & String Techniques
- Two Pointers
- Sliding Window
- +6 more
Open in the syllabus: Problem Solving & Coding Patterns
Section 06
Data Structures & Algorithms in Python
The structures and algorithms interviews expect.
- Linked Lists
- Stacks & Queues
- Hash Tables from Scratch
- Sorting Algorithms
- Binary Trees
- Binary Search Trees
- +6 more
Open in the syllabus: Data Structures & Algorithms in Python

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