11 lines
412 B
Text
11 lines
412 B
Text
module FirstClassFunctions {
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@Inject Console console;
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void run() {
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function Int(String) stringLen = s -> s.size;
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function Int(Int, Int) sum = (n1, n2) -> n1+n2;
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String[] testData = ["abc", "easy", "as", "123"];
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console.print($|total string length of values in {testData} =\
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| {testData.map(stringLen).reduce(0, sum)}
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);
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}
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}
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