我試圖用hasNext()和環分開單詞的第一個字,但它不工作,這是我的代碼以下是輸出不能顯示與hasNext()
Scanner kb = new Scanner(System.in);
System.out.println("Please enter your full name");
String name = kb.next();
while(kb.hasNext()) {
System.out.println(kb.next());
}
這裏是其顯示輸出:
Please enter your full name John Smith
但它應該顯示:
John Smith
爲什麼?我如何解決它?
非常感謝! – 2015-04-05 23:27:23