Created
July 13, 2014 03:26
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| if operands.each {|operand| operand[0] == "-"} | |
| x = operands.shift | |
| puts operands | |
| pre_arguments = '"' + operands.join('", "').gsub(/-/, '') + '"' | |
| add(x, pre_arguments) | |
| end | |
| # the add method accepts arguments as strings like add("1", "2", "3") |
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