1.jqgrid取所有行的值(#gridTable指对应table的ID) var obj = $("#gridTable").jqGrid("getRowData"); 2.jqgrid取行对应列(name属性,telphone指name属性名字)的值 var aaa=obj.telphone; 3.jqgrid取多行值对应列转json的方法 var obj = $("#gridTable").jqGrid("getRowData&q
Maximum repetition substring Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8669 Accepted: 2637 Description The repetition number of a string is defined as the maximum number R such that the string can be partitioned into R same conse
今天跟大家分享两条SQL语句,是关于查询某表中重复字段以及显示该字段的重复条数. 1.select * from 表名 where 列名 in (select 列名 from 表名 group by 列名 having COUNT(*)>1) order by 列名 运行结果: 注*将表中某列下所有重复的字段查询出来,如果想查询该列中重复条数>=n的话,只需将sql语句中的">1"改为"n-1"即可. 2.select 列名,count(*) CO
题目链接:https://vjudge.net/problem/POJ-3693 Maximum repetition substring Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11250 Accepted: 3465 Description The repetition number of a string is defined as the maximum number R such that the s
后缀数组的论文里的例题,论文里的题解并没有看懂,,, 求一个重复次数最多的连续重复子串,又因为要找最靠前的,所以扫的时候记录最大的重复次数为$ans$,扫完后再后从头暴力扫到尾找重复次数为$ans$的第一个子串的开头,break输出就可以了 #include<cmath> #include<cstdio> #include<cstring> #include<algorithm> using namespace std; const int N = 1000
REPEATS - Repeats no tags A string s is called an (k,l)-repeat if s is obtained by concatenating k>=1 times some seed string t with length l>=1. For example, the string s = abaabaabaaba is a (4,3)-repeat with t = aba as its seed string. That is, th