Placement Series(Recursion)
Total watch time
5h 14m
at 1× speed · exactly 5 hours, 13 minutes, 46 seconds at 1×
| 1× | 5h 13m 46s |
|---|---|
| 1.25× | 4h 11m 1s |
| 1.5× | 3h 29m 11s |
| 1.75× | 2h 59m 18s |
| 2× | 2h 36m 53s |
Plan to finish
About 6 days at an hour a day
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At one hour a day, every day, this playlist takes about 6 days. Turn on JavaScript to plan around your week.
Videos (12)
5h 14m in total · tick what you've watched
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| Watched | ||||
|---|---|---|---|---|
| 1 |
 L8. Combination Sum | Recursion | Leetcode | C++ | Java
|
27:00 | 2021-02-08 | |
| 2 |
 L9. Combination Sum II | Leetcode | Recursion | Java | C++
|
32:37 | 2021-02-11 | |
| 3 |
 L17. Palindrome Partitioning | Leetcode | Recursion | C++ | Java
|
24:34 | 2021-02-24 | |
| 4 |
 L10. Subset Sum I | Recursion | C++ | Java
|
24:25 | 2021-02-26 | |
| 5 |
 L11. Subset Sum II | Leetcode | Recursion
|
30:16 | 2021-03-03 | |
| 6 |
 L18. K-th Permutation Sequence | Leetcode
|
24:41 | 2021-03-04 | |
| 7 |
 L12. Print all Permutations of a String/Array | Recursion | Approach - 1
|
19:07 | 2021-03-08 | |
| 8 |
 L13. Print all Permutations of a String/Array | Recursion | Approach - 2
|
18:14 | 2021-03-08 | |
| 9 |
 L14. N-Queens | Leetcode Hard | Backtracking
|
36:55 | 2021-05-11 | |
| 10 |
 L15. Sudoko Solver | Backtracking
|
26:10 | 2021-05-12 | |
| 11 |
 L16. M-Coloring Problem | Backtracking
|
24:37 | 2021-05-14 | |
| 12 |
 L19. Rat in A Maze | Backtracking
|
25:10 | 2021-05-17 |
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