A basic implementation of a personal data store in C. This implements all the classic database operations: create, read, update, and delete.
Main functions are:
2. put_rec_by_key: Store the given record at the END of the data file
3. get_rec_by_non_ndx_key: Search by non-index key
4. get_rec_by_ndx_key: Search by index key using offset in BST
5. delete_rec_by_ndx_key: Delete by index key
gcc -o pds_tester bst.c contact.c pds.c pds_tester.c
./pds_tester testcase.in