Java第三次作业

Posted 2020-06-30

import java.util.Scanner;


public class TestScanner {
    public static void main(String[] args) {
         int nextValue;
         int sum = 0;
         Scanner kbIntput = new Scanner(System.in);
        kbIntput.useDelimiter("\\s");//设置分隔符
        while(kbIntput.hasNextInt())
         {
            nextValue = kbIntput.nextInt();
            sum+=nextValue;
         }
        kbIntput.close();
        System.out.println("Sum:"+sum);
    }
}