in reply to
Re: How exactly does no work?
in thread How exactly does no work?
Why is it NOT fatal when I print $b; in sub a?
Because $a and $b are global variables, and thus don't need to be declared.
Priority 1, Priority 2, Priority 3
Priority 1, Priority 0, Priority -1
Urgent, important, favour
Data loss, bug, enhancement
Out of scope, out of budget, out of line
Family, friends, work
Impossible, inconceivable, implemented
Results (60 votes),