{"ScriptPreparationCode":null,"TestCases":[{"Name":"while","Code":"const arreglo = [0,0,0,0,0,-4,-3,-3,-3,-3,-3]\r\nlet i = 11\r\n\r\nwhile (arreglo[i - 1] === -3) i--\r\ni--\r\n\r\nconsole.log(i)","IsDeferred":false},{"Name":"lastIndexOf","Code":"const arreglo = [0,0,0,0,0,-4,-3,-3,-3,-3,-3]\r\nlet i = 11\r\n\r\ni = arreglo.lastIndexOf(-4)\r\n\r\nconsole.log(i)","IsDeferred":false}]}