14 lines
341 B
Perl
14 lines
341 B
Perl
@opinions = qw( A b c d e f g h jk r e r t r e e e e e ww );
|
|
|
|
foreach ( @opinions ) {
|
|
++$hash{ $_ };
|
|
}
|
|
|
|
|
|
# display sorted by frequency in descending order
|
|
print "\nWord\tFrequency\n";
|
|
print "----\t---------\n";
|
|
|
|
foreach ( sort { $hash{ $b } <=> $hash{ $a } } keys( %hash ) ) {
|
|
print "$_\t", "*" x $hash{ $_ }, "\n";
|
|
} |