Multiple choice technology web technology

MONTH. = "UNKNOWN" ; MONTH.1 = "JANUARY" ; MONTH.2 = "FEBRUARY" ; SAY MONTH.3 ; RESULT?

  1. MARCH

  2. FEBRUARY

  3. UNKNOWN

  4. MONTH.3

  5. error

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In REXX compound variables, the stem variable (MONTH.) acts as the default value for undefined indices. Since MONTH.3 is not explicitly assigned, it returns the default "UNKNOWN" value.