Toggle navigation
Aliensbrain
Home
Topics
Quizzes
Notebooks
Community
Sign in
programming languages Online Quiz - 83
What will be output ? my $val = 'x'; print ref($val);...
What will be output ? my $val = 'x'; print ref($val);
technology
programming languages
STRING
SCALAR
Empty Value
Not a Reference
Show answer
Correct Option:
C
Find more quizzes: