16 lines
364 B
Text
16 lines
364 B
Text
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' Test and display primes 1 .. 50
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for i = 1 TO 50
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if prime(i) <> 0 then print i;" ";
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next i
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FUNCTION prime(n)
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if n < 2 then prime = 0 : goto [exit]
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if n = 2 then prime = 1 : goto [exit]
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if n mod 2 = 0 then prime = 0 : goto [exit]
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prime = 1
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for i = 3 to int(n^.5) step 2
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if n mod i = 0 then prime = 0 : goto [exit]
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next i
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[exit]
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END FUNCTION
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