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abhimt

Huge collection of data structure problems Mostly in C++ -

http://www.techiedelight.com/list-of-problems/

Re:Linked List Problems (2002) [pdf] on Saturday November 25, 2017 @10:21AM (#15776274)
For other data structures, refer http://www.techiedelight.com/list-of-problems/
Re:Learning Tree Data Structure with Python on Thursday November 02, 2017 @03:12PM (#15613359)
Below link has good set of tree problems in C++: http://www.techiedelight.com/list-of-problems/
Below link has good set of problems. Hope this helps: http://www.techiedelight.com/list-of-problems/
> I know no path finding algorithms, and beyond arrays and hashes I don't know data structures like trees, double linked lists, and so on.

you can learn it from http://www.techiedelight.com/

Re:Data Structures in Swift – Part 2 on Sunday October 01, 2017 @10:25AM (#15377976)
Data Structure problems in C++ http://www.techiedelight.com/