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Grokking the Coding Interview: Patterns for Coding Questions

Estimated completion time: 50h

Certificate Included

182 Lessons
125 Challenges
1063 Playgrounds
214 Illustrations

Course Overview

Coding interviews are getting harder every day. A few years back, brushing up on key data structures and going through 50-75 coding interview questions was more than enough prep for an interview. Today, everyone has access to massive sets of coding problems, and they've gotten more difficult to account for that. The pr... See more

How You'll Learn

Hands-on coding environments

You don’t get better at swimming by watching others. Coding is no different. Practice as you learn with live code environments inside your browser.

Faster than videos

Videos are holding you back. The average video tutorial is spoken at 150 words per minute, while you can read at 250. That‘s why our courses are text-based.

No set-up required

Start learning immediately instead of fiddling with SDKs and IDEs. It‘s all on the cloud.

Progress you can show

Built in assessments let you test your skills. Completion certificates let you show them off.

Hands-on coding environments

You don’t get better at swimming by watching others. Coding is no different. Practice as you learn with live code environments inside your browser.

Faster than videos

Videos are holding you back. The average video tutorial is spoken at 150 words per minute, while you can read at 250. That‘s why our courses are text-based.

No set-up required

Start learning immediately instead of fiddling with SDKs and IDEs. It‘s all on the cloud.

Progress you can show

Built in assessments let you test your skills. Completion certificates let you show them off.

Course Contents

2. Pattern: Sliding Window
3. Pattern: Two Pointers
4. Pattern: Fast & Slow pointers
5. Pattern: Merge Intervals
6. Pattern: Cyclic Sort
7. Pattern: In-place Reversal of a LinkedList
8. Pattern: Tree Breadth First Search
9. Pattern: Tree Depth First Search
10. Pattern: Two Heaps
11. Pattern: Subsets
12. Pattern: Modified Binary Search
13. Pattern: Bitwise XOR
14. Pattern: Top 'K' Elements
15. Pattern: K-way merge
16. Pattern : 0/1 Knapsack (Dynamic Programming)
17. Pattern: Topological Sort (Graph)
18. Miscellaneous
19. Conclusions

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