js代码: function queryAgentInfo(){ // 标记 var flag=false; //遍历所有月份 $(".month").each(function(){ if($(this).hasClass("LabelSelected")){ flag = true; } }); //获取选中的年份 if(flag){ var yearList= $('input:radio[name="createTimeYear"]:ch
Partial Sum Accepted : Submit : Time Limit : MS Memory Limit : KB Partial Sum Bobo has a integer sequence a1,a2,…,an of length n. Each time, he selects two ends ≤l<r≤n and add |∑rj=l+1aj|−C into a counter which is zero initially. He repeats the selec