我想根据该行是否包含问号将文本文件的元素分成不同的数组。这是我所得到的。
Scanner inScan = new Scanner(System.in);
String file_name;
System.out.print("What is the full file path name?\n>>");
file_name = inScan.next();
Scanner fScan = new Scanner(new File(file_name));
ArrayList<String> Questions = new ArrayList();
ArrayList<String> Other = new ArrayList();
while (fScan.hasNextLine())
{
if(fScan.nextLine.indexOf("?"))
{
Questions.add(fScan.nextLine());
}
Other.add(fScan.nextLine());
}