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1 #!/usr/bin/perl3 # Using the pattern test program, make a pattern that matches if any word (in4 # the \w sense of word) ends with the letter 'a'. Does it match 'wilma' but5 # not 'barney'? Does it match 'Mrs. Wilma Flintstone'? What about6 # 'wilma&fred'? Try it on the sample text file from the Exercises in Chapter7 # 7 (and add these test strings if they weren't already in there).9 use warnings;10 use strict;11 use utf8;13 while (<>) {14 chomp();15 if (/a\b/) {16 print "Matched: |$`<$&>$'|\n";17 } else {18 print "No match: |$_|\n";19 }20 }