{"ScriptPreparationCode":"var map = new Map();\r\nvar arr = [];\r\nvar obj = {};\r\nvar key;\r\nvar randomU32 = function() {\r\n\treturn Math.random() * (1 \u003C\u003C 31) \u003E\u003E\u003E 0;\r\n}","TestCases":[{"Name":"map","Code":"key = randomU32();\r\nmap.set(key, true);\r\nkey = map.get(key);","IsDeferred":false},{"Name":"array","Code":"key = randomU32();\r\narr[key] = true;\r\nkey = arr[key];","IsDeferred":false},{"Name":"object","Code":"key = randomU32();\r\nobj[key] = true;\r\nkey = obj[key];","IsDeferred":false}]}