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CODE EXAMPLE FOR JAVA

array to map java4

Map<String, Double> kvs =
    Arrays.asList("a:1.0", "b:2.0", "c:3.0")
        .stream()
        .map(elem -> elem.split(":"))
        .collect(Collectors.toMap(e -> e[0], e -> Double.parseDouble(e[1])));
Source by stackoverflow.com #
 
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Tagged: #array #map
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