20 lines
332 B
Markdown
20 lines
332 B
Markdown
# Lösung: Ausnahmen
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```ruby
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def division(a, b)
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raise ArgumentError unless (a.is_a? Numeric) && (b.is_a? Numeric)
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raise ZeroDivisionError if b == 0
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a / b
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end
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begin
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puts division(1.0, 4.0)
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puts division(1.0, 0.0)
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puts division('a', 7)
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rescue ArgumentError => e
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puts e
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rescue ZeroDivisionError => e
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puts e
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end
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``` |