Singly linked list fixed
Minor fixes to improve flexibility and use more C++11
Updates to follow commit:8a81ac0 improvements, fixed segmentation faults on various methods and use more C++11 (notably swap operation)
Removed previously commented decrementing iterator test, as this does not apply to singly linked lists
Fixed singly linked list errors that didn't show up at home
Sketch of find method done
First test for binary search tree done
BST push and pop working, pushes to correct balancing
Changing 0-pointers to nullptr
Added main_test.cpp for launching test application
Merge branch 'dev' of https://github.com/ranisalt/data-structures into dev
Changed 0-pointers for nullptr
Merge branch 'dev' of https://github.com/ranisalt/data-structures into dev
Update list abstract class to use std::size_t instead of int
Update singly linked list to reflect updates from commit 9d2973558f7ef305989ad7ad1ef1cf1bf80281e1
Update singly linked list tests to cover more methods and situations
Created fully compliant doubly linked list, passing on all tests
Update trees to use std::size_t like 9d2973558f7ef305989ad7ad1ef1cf1bf80281e1, created methods size() and in_order(), rename of method find(). Container for in_order() is defaulted to doubly linked list from this repository.
Added test to assert binary search tree is created empty.
Created makefile to build and run tests easily