1. Describe the three steps that must be taken when a file is used by a program. 2. Why should a program close a file when it’s finished using it? 3. What is a file’s read position? Where is the read...

1. Describe the three steps that must be taken when a file is used by a program.

2. Why should a program close a file when it’s finished using it?

3. What is a file’s read position? Where is the read position when a file is first opened for reading?