35 lines
652 B
Scilab
35 lines
652 B
Scilab
while_allgood( n > 1)
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tmp = a
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a = b
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b = tmp + b
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puts(b)
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n = n - 1
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end
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-- -- --
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s(:while_statement, :allgood,
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s(:conditional,
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s(:operator_value, :>,
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s(:name, :n),
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s(:int, 1))),
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s(:statements,
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s(:assignment,
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s(:name, :tmp),
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s(:name, :a)),
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s(:assignment,
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s(:name, :a),
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s(:name, :b)),
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s(:assignment,
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s(:name, :b),
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s(:operator_value, :+,
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s(:name, :tmp),
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s(:name, :b))),
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s(:call,
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s(:name, :puts),
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s(:arguments,
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s(:name, :b))),
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s(:assignment,
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s(:name, :n),
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s(:operator_value, :-,
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s(:name, :n),
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s(:int, 1)))))
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