Perfect numbers: Difference between revisions
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=={{header|M2000 Interpreter}}== |
=={{header|M2000 Interpreter}}== |
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New sub IsPerfect works perfect. |
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<lang M2000 Interpreter> |
<lang M2000 Interpreter> |
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Module PerfectNumbers { |
Module PerfectNumbers { |
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Sub IsPerfect(factors, n) |
Sub IsPerfect(factors, n) |
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local mm=each(factors,1, -2) |
local mm=each(factors,1, -2) |
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local z=1@, s=1@ |
local z=1@, s=1@, z1=z, z2=z |
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while mm { |
while mm { |
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z1=eval(mm) |
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if z1<>z2 then z=1@: z2=z1 |
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z*=z1 |
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s+=z+n/z |
s+=z+n/z |
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} |
} |
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} |
} |
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Print a$ |
Print a$ |
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End Sub |
End Sub |
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} |
} |
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