About this task
Which of the following are valid REXX variable names?
- 8eight
- £25.00
- MixedCase
- nine_to_five
- result
ANSWERS
- Incorrect, because the first character is a number.
- Incorrect, because the first character is a "£".
- Valid
- Valid
- Valid, but it is a special variable name that you should use only
to receive results from a subroutine.