Factorial: Difference between revisions
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(Add SmallBASIC) |
(PascalABC.NET) |
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| Line 7,856: | Line 7,856: | ||
factorial := n*factorial(n-1) |
factorial := n*factorial(n-1) |
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end;</syntaxhighlight> |
end;</syntaxhighlight> |
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=={{header|PascalABC.NET}}== |
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<syntaxhighlight lang="delphi"> |
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function FactIter(n: integer): BigInteger; |
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begin |
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Result := 1; |
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for var i:=2 to n do |
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Result *= i; |
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end; |
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function FactRec(n: integer): BigInteger; |
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begin |
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if n = 0 then |
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Result := 1 |
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else Result := n * FactRec(n - 1); |
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end; |
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begin |
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for var i:=1 to 20 do |
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Println(i,FactRec(i),FactIter(i)); |
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end. |
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</syntaxhighlight> |
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{{out}} |
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<pre> |
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8 40320 40320 |
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9 362880 362880 |
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10 3628800 3628800 |
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11 39916800 39916800 |
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12 479001600 479001600 |
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13 6227020800 6227020800 |
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14 87178291200 87178291200 |
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15 1307674368000 1307674368000 |
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16 20922789888000 20922789888000 |
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17 355687428096000 355687428096000 |
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18 6402373705728000 6402373705728000 |
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19 121645100408832000 121645100408832000 |
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20 2432902008176640000 2432902008176640000 |
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</pre> |
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=={{header|Pebble}}== |
=={{header|Pebble}}== |
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