Behavior of eval. : eval « System Functions « Perl

Behavior of eval.

      

#!/usr/local/bin/perl 



$myvar = 1; 

eval ("print (\"hi!\\n\"); \$myvar = 2;"); 

print ("the value of \$myvar is $myvar\n");

Related examples in the same category

1.	Using eval to evaluate an expression
2.	Using eval to test whether a function is implemented.
3.	The eval command executes a snippet of Perl code

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