Cab Allotment System(DBMS project) using Oracle Database and C++ code

This is a project based on Database management systems for Cab Allotment System.A c++ code is to be typed to access data from Oracle 11g database. You need to type a c++ program and perform operations on the data accessed from oracle database in C++. The ER diagram and sample C code are provided in the attachements. Design the database in SQLPLUS based on the ER Diagram [login to view URL] code attached is in C.I need it in C++.Please let me know the softwares that i need to download for this process as i need to execute the project infront of my professor.