31 lines
519 B
Plaintext
31 lines
519 B
Plaintext
@feature(io, conv)
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@version(100)
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@author(Sven Vogel)
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-- compute the factorial
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-- in a recursive and functional way
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fac(x:int) = int {
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despite x != 1 {
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yield 1;
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}
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yield fac(x - 1) * x
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}
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number = rat 12.0 # this is a function without arguments and a braceless body
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// main function
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main = int {
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result = fac(to_int(number));
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println("The Factorial of " .. number() .. " is: " .. result);
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x:int = 0;
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until x > 9 {
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println("" .. x);
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x = x + 1
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}
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yield 0;
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} |