$('#Question8').on('keyup', function () { var regVoter = $("#Question8").val(); regVoter = regVoter.replace(/[^0-9.]/g, ""); if (regVoter.indexOf('.')!=-1) { var question8 = regVoter.toString().split("."); var start = questio
Find the kth largest element in an unsorted array. Note that it is the kth largest element in the sorted order, not the kth distinct element. For example, Given [3,2,1,5,6,4] and k = 2, return 5. Note: You may assume k is always valid, 1 ≤ k ≤ array'
struts中的取map和list & jsp中取map和list <% List list = new ArrayList(); list.add("a"); list.add("b"); list.add("c"); request.setAttribute("l1",list); Map map = new HashMap() ; map.put("a","a");