{"ScriptPreparationCode":"const arr = Array.from({ length: 100000 }, () =\u003E Math.random());","TestCases":[{"Name":"Approximation","Code":"function sine(v) {\r\n\treturn 0.5 - 0.5 * Math.cos(v * Math.PI);\r\n}\r\n\r\narr.map(el =\u003E sine(el));","IsDeferred":false},{"Name":"Math.sin","Code":"arr.map(el =\u003E Math.sin(el));","IsDeferred":false}]}