Top 20 Backtracking Algorithm Interview Questions

1. N Queens Problem
2. Warnsdorff’s Algorithm
3. Word Break Problem
4. Remove Invalid Parenthesis
5. Match a pattern and string using regular expression
6. Find Path from corner cell to middle cell in a maze
7. Hamiltonian cycle
8. Sudoku
9. M Coloring Problem
10. Rat in a Maze
11. Print all permutations of a given string
12. Crptarithmetic puzzle
13. Find if there is a path of more than k length from a source
14. Shortest safe route in a path with landmines
15. Partition of a set into k subsets with equal sum
16. longest possible route in a matrix with hurdles
17. Print palindromic partitions string
18. Print all possible paths from top left to bottom right of a mXn matrix
19. Subset sum
20. Tug of war

Recent Articles on Backtracking
Coding Practice on Backtracking

This article is contributed by Ayushmaan Bansal. If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.

My Personal Notes arrow_drop_up

Save