I have an array

@arr= ("Fruit","Fruit1","Fruit3","Fruit4")

@arr1=("car","car1","car2","car3","car4")

My code is like this 

#usr/bin/perl
 use Data::Dumper qw(Dumper);
foreach $x(@arr)
{
  I will do something and i will put something into an array called @v
+al for each of the $x 
   $hash{$x}=[@val];
}
print Dumper \%hash;

foreach $y(@arr1)
{
  I will do something and i will put something into an array called @v
+al2 for each of the $y
   $hash2{$x}=[@val2];
}
print Dumper \%hash2;

my %result;
foreach $key(keys %hash1)
{
 if(!exists $hash{$key})
  {
    $result{$a}=$hash1{$key};
    next;
  }
foreach $new(keys %$key)
 {
  $result{$key}{$new}=$hash{$key}{$new} if(!exists $hash{$key}{$new} &
+& $hash1{$key}{$new}) eq $hash{$key}{$new});
 }
} 
print Dumper \%result;

[download]

From above code i am not able to find the difference between two hash

I need to find the difference that is if the element is missing or element is extra in %hash1 it should show which element is missing or which element is extra when compared with %hash

It should check for both keys and values of the hash

please kindly help me to solve this i am strucked here

Thanks in advance

In reply to Difference of Hash by Nansh

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