diff options
Diffstat (limited to 'CLI/ruby/lib/game_of_life.rb')
| -rw-r--r-- | CLI/ruby/lib/game_of_life.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/CLI/ruby/lib/game_of_life.rb b/CLI/ruby/lib/game_of_life.rb index cb122cb..ca9ce5d 100644 --- a/CLI/ruby/lib/game_of_life.rb +++ b/CLI/ruby/lib/game_of_life.rb @@ -36,11 +36,11 @@ module GameOfLife end if (options["width"]&.< 1) || (options["width"]&.> max_width) fail GameOfLife::Error, "Invalid --width value. " \ - "must be between 1 and #{max_width} (current terminal width)" + "must be between 1 and #{max_width} (current terminal width)" end if (options["height"]&.< 1) || (options["height"]&.> max_height) fail GameOfLife::Error, "Invalid --height value. " \ - "must be between 1 and #{max_height} (current terminal height)" + "must be between 1 and #{max_height} (current terminal height)" end fail GameOfLife::Error, "Invalid --live-cell value. must be a single character" if options["live-cell"].length > 1 @@ -111,7 +111,7 @@ module GameOfLife # Ref: https://stackoverflow.com/questions/11023929/using-the-alternate-screen-in-a-bash-script # Ref: https://superuser.com/questions/122911/what-commands-can-i-use-to-reset-and-clear-my-terminal print "\e[?1049h\e[H" - print universe.to_s + print universe print "\n #{BANNER}" sleep(DELAY / 1000.0) end |