Cool Perl 6: Displaying hash contents

Perl 6:

.say for %scores

Start with

for %scores.pairs { say $_ }

for %scores.pairs { $_.say }     # say $_ is $_.say

for %scores.pairs { .say }       # $_.say is .say

for %scores { .say }             # hash acts as list of pairs

.say for %scores;                # make it a modifier instead