CIW
1D0-437 · Question #37
Consider the following lines of code: sub mySub {( $arg,@args) = @_; foreach $val (@args) { SreturnVal .= "$arg, $val\n"; } SreturnVal."". @args; } print SmySub(1 "a value", "another value", "a parame
Sign in or unlock 1D0-437 to reveal the answer and full explanation for question #37. The question stem and answer options stay visible for context.
Question
Consider the following lines of code:
sub mySub {( $arg,@args) = @_; foreach $val (@args) { SreturnVal .= "$arg, $val\n"; } SreturnVal."". @args; } print SmySub(1 "a value", "another value", "a parameter", "another parameter"); What is the output of these lines of code?
Options
- A1, a value 1, another value 1, a parameter 1, another parameter 4
- B1, a value 1, another value 1, a parameter 1, another parameter a value another value a parameter
- C1, a value, another value, a parameter, another parameter a value another value a parameter another
- D1, a value, another value, a parameter, another parameter 4
Unlock 1D0-437 to see the answer
You've previewed enough free 1D0-437 questions. Unlock 1D0-437 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.