java scanner next 28 29

1String s = "Hello World! 3 + 3.0 = 6 ";
2
3      // create a new scanner with the specified String Object
4      Scanner scanner = new Scanner(s);
5
6      // find the next token and print it
7      System.out.println("" + scanner.next()); // "Hello"
8
9      // find the next token and print it
10      System.out.println("" + scanner.next()); // "World!"
11
12      // close the scanner
13      scanner.close();