主题:【求助】问个弱智Java问题 -- cartman
共:💬8 🌺2 新:
try
{
File file = new File(fileName);
Scanner scanner = new Scanner(file);
while (true)
{
if (scanner.hasNext("(?=^+)..*"))
{
System.out.println(scanner.next());
}
else
{
System.out.println("noMore");
break;
}
}
scanner.close();
}
catch (FileNotFoundException e)
{
e.printStackTrace();
}
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🙂【求助】问个弱智Java问题 cartman 字156 2008-02-15 21:55:30