Hello,
I am trying to prompt a user to enter a key, then use the input to display the value with that key. I can get key but unable to get the value. Here is my code:
### create a hash
my %fruit_num = ( apple => 3,
bananas => 1,
oranges => 2,
);
### promp the user to enter a key
### use the input to display the value with that key.
print "Which fruit do you wish to query? ";
my $fruit = <STDIN>;
my $fruits = $fruit_num{$fruit};
chomp $fruit;
print "Number of" . $fruit . " is " . $fruits . "\n";
I know the problem is where I need to get the value, but I am not sure how to fix it. If any one can help me I would appreciate it.
Thank you for your time.
Randy
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