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OS/2 Shareware BBS: 10 Tools
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10-Tools.zip
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rbemx144.zip
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ruby-1.4.4
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sample
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fib.rb
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1998-01-16
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129b
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11 lines
# calculate Fibonacci(20)
# for benchmark
def fib(n)
if n<2
n
else
fib(n-2)+fib(n-1)
end
end
print(fib(20), "\n");