1. What things must be considered when deciding on a data type to use for a variable? 2. Briefly describe the difference between variable assignment and variable initialization. 3. What is the...

1. What things must be considered when deciding on a data type to use for a variable?

2. Briefly describe the difference between variable assignment and variable initialization.

3. What is the difference between comments that start with the // characters and comments that start with the /* characters?

4. Briefly describe what programming style means. Why should your programming style be consistent?