Now passes for single match, non-position sensitive
Implement single character match for all cases
Corrected the order of output
Merge branch 'master' of github.com:nishiwaki-higashinadarb/pair-programming-in-action
Retab
Sort chars
Complete 2 number matches
Complete 3 numbers correct
Complete all numbers correct
Merge branch 'master' of github.com:nishiwaki-higashinadarb/pair-programming-in-action
Fix duplication handling for '-' case
Fix wrong value
Merge branch 'master' of github.com:nishiwaki-higashinadarb/pair-programming-in-action
Refactoring spec