![](https://images2015.cnblogs.com/blog/905395/201603/905395-20160328204528754-345357403.jpg)
public class testscanner {
/**
* @parm args
*/
public static void main(String[] args) {
int nextValue;
int sum = 0;
Scanner sr = new Scanner(System.in);
sr.useDelimiter("\s");
while(sr.hasNext()){
nextValue = sr.nextInt();
sum += nextValue;
}
System.out.println("Sum: "+ sum);
sr.close();
}
}