本文介绍如何通过partial link text来定位页面元素。看到这个,有点和前一篇文字link text有点类似。字面意思,确实和link text相类似,partial link text就是选择这个元素的link text中一部分字段。 还是用百度首页输入框下有一个添加首页“把百度设为主页”。 相关脚本如下: # coding=utf-8from sel
Partial Sum 题目描述 Bobo has a integer sequence a1,a2,…,an of length n. Each time, he selects two ends 0≤l<r≤n and add into a counter which is zero initially. He repeats the selection for at most m
The partial sum problem 时间限制: 1000 ms | 内存限制: 65535 KB 难度: 2 描述 One day,Tom’s girlfriend give him an array A which contains N integers and asked him:Can you choose some integers from the