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September 16, 2014 22:57
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wc replacement in ruby
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| #!/usr/bin/ruby | |
| #By Lampros Chaidas | |
| #wc replacement in ruby | |
| input = $stdin.read | |
| words = input.split(" ").count | |
| newlines = input.lines.count | |
| characters = input.length | |
| print "\t#{newlines}\t#{words}\t#{characters}\n" |
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