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Drkameleon (talk | contribs) |
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</pre> |
</pre> |
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=={{header|Mathematica}}== |
=={{header|Mathematica}}/{{header|Wolfram Language}}== |
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<lang Mathematica> |
<lang Mathematica>data = Dataset[{ |
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data = Dataset[{ |
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<|"name" -> "Lagos", "population" -> 21.|>, |
<|"name" -> "Lagos", "population" -> 21.|>, |
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<|"name" -> "Cairo", "population" -> 15.2|>, |
<|"name" -> "Cairo", "population" -> 15.2|>, |
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<|"name" -> "Casablanca", "population" -> 3.98|> |
<|"name" -> "Casablanca", "population" -> 3.98|> |
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}] |
}] |
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data[Position["Dar Es Salaam"], "name"][1, 1] - 1 |
data[Position["Dar Es Salaam"], "name"][1, 1] - 1 |
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data[Select[#population < 5 &]][1, "name"] |
data[Select[#population < 5 &]][1, "name"] |
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data[Select[StringMatchQ[#name, "A*"] &]][1, "population"]</lang> |
data[Select[StringMatchQ[#name, "A*"] &]][1, "population"]</lang> |
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=={{header|Nim}}== |
=={{header|Nim}}== |
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