Proper divisors: Difference between revisions
Content added Content deleted
m (→{{header|Sidef}}: modified the code to work with Sidef 2.30) |
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divs << 1 if (x > 1) |
divs << 1 if (x > 1) |
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for d in (2 .. |
for d in (2 .. x.isqrt) { |
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var y = (x // d) |
var y = (x // d) |
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if (y*d == x) { |
if (y*d == x) { |
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| Line 2,527: | Line 2,527: | ||
} |
} |
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10.times { |i| say "#{i}\t#{propdiv(i) |
10.times { |i| say "#{i}\t#{propdiv(i)}" } |
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var max = 0 |
var max = 0 |
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var candidates = [] |
var candidates = [] |
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20_000.times { |i| |
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for i in (1 ..^ 20_000) { |
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var divs = propdiv(i).len |
var divs = propdiv(i).len |
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if (divs > max) { |
if (divs > max) { |
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} |
} |
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say "max = #{max}, candidates = #{candidates |
say "max = #{max}, candidates = #{candidates}"</lang> |
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{{out}} |
{{out}} |
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<pre> |
<pre> |
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