Factors of an integer: Difference between revisions
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w $$factors(64) ; [1,2,4,8,16,32,64]</lang> |
w $$factors(64) ; [1,2,4,8,16,32,64]</lang> |
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=={{header|Niue}}== |
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<lang Niue> |
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[ 'n ; [ negative-or-zero [ , ] if |
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[ n not-factor [ , ] when ] else ] n times n ] 'factors ; |
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[ dup 0 <= ] 'negative-or-zero ; |
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[ swap dup rot swap mod 0 = not ] 'not-factor ; |
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( tests ) |
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100 factors .s .clr ( => 1 2 4 5 10 20 25 50 100 ) newline |
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53 factors .s .clr ( => 1 53 ) newline |
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64 factors .s .clr ( => 1 2 4 8 16 32 64 ) newline |
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12 factors .s .clr ( => 1 2 3 4 6 12 ) |
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</lang> |
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=={{header|OCaml}}== |
=={{header|OCaml}}== |
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let factors n = |
let factors n = |
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List.filter (fun v -> (n mod v) = 0) (range n)</lang> |
List.filter (fun v -> (n mod v) = 0) (range n)</lang> |
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=={{header|Oz}}== |
=={{header|Oz}}== |
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