Syntactic Confectionery Delight | |
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There should be a variable declared in one file say $error in "file1.pl". I need to change the value of the variable $error in another file say "file2.pl". This change should get reflected in "file1.pl". How can I achieve this? for eg: file1.pl $error = 10; #Assigning value 10 to $error. print "before $error \n"; # This will print 10. system("file2.pl"); print "after $error \n"; # This should print 20. How can I acheive this? file2.pl $error = 20; You valuable suggestions will be of great help. Basically I want the value of a variable to be changed in a file and the changed value should get reflected in the file from which the former file is executed. Thanks, Abitha. In reply to Global Variable by abithajames
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