{"ScriptPreparationCode":"var node = document.getElementById(\u0027container\u0027);\r\nconst html = [];\r\nfor(var i = 0; i \u003C 500; i\u002B\u002B) html.push(\u0027\u003Ctr\u003E\u003Ctd\u003Eaa\u003C/td\u003E\u003Ctd\u003Eaa\u003C/td\u003E\u003C/tr\u003E\u0027);\r\nnode.insertAdjacentHTML(\u0027beforeend\u0027, html.join(\u0027\u0027));","TestCases":[{"Name":"innerHTML","Code":"var node = document.getElementById(\u0027container\u0027);\r\nnode.innerHTML = \u0027\u0027;","IsDeferred":false},{"Name":"removeChild","Code":"var node = document.getElementById(\u0027container\u0027);\r\nwhile(node.lastChild) node.removeChild(node.lastChild)","IsDeferred":false},{"Name":"deleteRow","Code":"var tbody = document.getElementById(\u0027container\u0027);\r\nvar tbl = tbody.parentElement;\r\nvar count = tbl.rows.length;\r\nfor(var i = 1; i \u003C count; i\u002B\u002B){\r\n tbl.deleteRow(i);\r\n}","IsDeferred":false}]}