我收到以下錯誤消息在行FileNotFoundException異常 - 表達的非法啓動 - NetBeans的
「表達的llegal開始」拋出FileNotFoundException異常
我做了一些研究,但沒能修理它。你能幫我嗎?非常感謝,z
import java.io.FileNotFoundException;
import java.io.File;
import java.util.Scanner;
import static java.lang.System.out;
public class training{
public static void main(String[]args){
throws FileNotFoundException{
Scanner diskScanner = new Scanner(new File("occupancy"));
out.println("Room\tGuests");
for(int roomNum = 0; roomNum < 10; roomNum ++){
out.print(roomNum);
out.print("\t");
out.println(diskScanner.nextInt());
}
}
}
}
你到底想幹什麼?聲明主可以拋出異常?或者你在尋找一個try-catch語法? – Corbin