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16 lines
234 B
16 lines
234 B
2 years ago
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# fib.py
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import sys
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# berechnet rekursiv die Fibonaccizahl n.
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def fib(n):
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# Rekursionsbedingung
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if n in [0,1]:
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return 1
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else:
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# Rekursionsaufruf
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return fib(n-1) + fib(n-2)
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element = int(sys.argv[1])
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print(fib(element))
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