# Algorithms_in_C++: Todo List

Todo List

File hill_cipher.cpp
  Better matrix generation algorithm.
File avltree.cpp
  update code to use C++ STL library features and OO structure
File binary_search_tree.cpp
  update code to use C++ STL library features and OO structure
File list_array.cpp
  Add documentation
Member test1 ()
  better ways to self-check a matrix output?
Member mat_size
  @stepfencurryxiao add documetnation
Member fib_b
  @stepfencurryxiao add documetnation
File paranthesis_matching.cpp
  implement as a C++ class
Member test3 ()
  This test fails
File hash_search.cpp
  fix the program for memory leaks and better structure in C++ and not C fashion
Member create_list (int key)
  fix memory leak
Member comp (X x, std::vector< int > *s1, std::vector< int > *s2, std::vector< int > *s3)
  add documentation
Member get_input ()
  @christianbender Get input from STDIO or write input to memory as done above.