{"ScriptPreparationCode":"var a = [[\u0022Australia\u0022, 23], [\u0022Australia\u0022, 127], [\u0022England\u0022, 3], [\u0022England\u0022, 71], [\u0022Australia\u0022, 31], [\u0022England\u0022, 22], [\u0022Australia\u0022, 81]]","TestCases":[{"Name":"sort","Code":"var b = a.slice();\r\nb.sort((a,b)=\u003Ea[1]-b[1])","IsDeferred":false},{"Name":"reduce","Code":"a.reduce((a, b) =\u003E a[1] \u003E= b[1] ? a : b)","IsDeferred":false}]}