有人可以让我知道如何删除下面代码的输出列表中显示的$
字符?另外,我想在删除后添加所有元素的总和。请确实需要。
public static void HHDollarAmoutValidation(){
try{
int AAWithclientTablecount = webDriver.findElements(By.xpath("//*[@id='DataTables_Table_21']/tbody/tr")).size();
System.out.println(AAWithclientTablecount);
String[] options=new String[AAWithclientTablecount];
List<String> optionsList=null;
for (int i=1; i<=AAWithclientTablecount; i++)
{
options[i-1] = webDriver.findElement(By.xpath("//*[@id='DataTables_Table_21']/tbody/tr["+ i + "]/td[8]")).getText();
System.out.println(options[i-1]);
optionsList = Arrays.asList(options);
}
System.out.println(optionsList);
}
catch(Exception e){
System.out.println(e);
}
}
输出:
[$3,171,349.51, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00, $0.00]
你尝试自己做任何事看起来这是现有的代码,您希望我们完成您的全部任务。 – f1sh