June 2018 Update

Task/JSON/00DESCRIPTION

@@ -1,5 +1,5 @@
 Load a [[wp:JSON|JSON]] string into a data structure.
-Also create a new data structure and serialize it into JSON.
+Also, create a new data structure and serialize it into JSON.
 
 Use objects and arrays (as appropriate for your language)
-and make sure your JSON is valid (http://www.jsonlint.com/ or https://jsonformatter-online.com/).
+and make sure your JSON is valid (https://jsonformatter.org or https://codebeautify.org/jsonvalidator).

Task/JSON/Julia/json.julia

@@ -1,7 +1,13 @@
-julia> import JSON
+# Pkg.add("JSON") ... an external library http://docs.julialang.org/en/latest/packages/packagelist/
+using JSON
 
-julia> JSON.parse("""{ "blue": [1,2], "ocean": "water" }""")
-["ocean"=>"water","blue"=>{1,2}]
+sample = Dict()
+sample["blue"] = [1, 2]
+sample["ocean"] = "water"
 
-julia> JSON.json({"blue" => [1,2] , "ocean" => "water"})
-"{\"ocean\":\"water\",\"blue\":[1,2]}"
+@show sample jsonstring = json(sample)
+@show jsonobj = JSON.parse(jsonstring)
+
+@assert jsonstring == "{\"ocean\":\"water\",\"blue\":[1,2]}"
+@assert jsonobj == Dict("ocean" => "water", "blue" => [1, 2])
+@assert typeof(jsonobj) == Dict{String, Any}

Task/JSON/Kotlin/json.kotlin

@@ -0,0 +1,15 @@
+// version 1.2.21
+
+data class JsonObject(val foo: Int, val bar: Array<String>)
+
+data class JsonObject2(val ocean: String, val blue: Array<Int>)
+
+fun main(args: Array<String>) {
+    // JSON to object
+    val data: JsonObject = JSON.parse("""{ "foo": 1, "bar": ["10", "apples"] }""")
+    println(JSON.stringify(data))
+
+    // object to JSON
+    val data2 = JsonObject2("water", arrayOf(1, 2))
+    println(JSON.stringify(data2))
+}