How a computer operates

• HArdware

  • PC

    • puter

  • Workstation

    • big puter

  • Mainframe

    • server

• the building process

  • Compile

  • Linking

    • some programes we use are already compiled

      • their object code is ready for use

Review programming paradigms

• Stubs

  • a stub is made to be simple and just there for testings

Reviewing C++ syntax