Study the following lines: 
  1. $"='bar';
print "'$"'";

    [download]
  2. $"='bar';
print "'$\"'";

    [download]
  3. $;='bar';
print "'$\;'";

    [download]
  4. $; = "bar"; 
print qq;'$\;';;

    [download]
    (Credit to bart for this example)
Can you guess what each is going to print before you run it?

In reply to The beauty that is perl. by BUU

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