Here's one way, 

    my %param = (
      apples => 'green',
      banana => 'yellow',
      @_
    );

[download]
Since you have a default for the banana key, you shouldn't need to check its existence.

After Compline,
Zaxo

In reply to Re: How do I push values onto an existing hash? by Zaxo
in thread How do I push values onto an existing hash? by jaa

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