I need help about computer program. Solve C language code please​

Melissa needs to add a topic to an email that she will send to her teacher. choose the name of the field where she should type her topic.

Jennifer has to set up a network in a factory with an environment that has a lot of electrical interference. which cable would she prefer to use? jennifer would prefer to use because its metal sheath reduces interference.

To add additional commands to the quick access toolbar, a user can navigate to the view. backstage status bar design file