【发布时间】:2015-02-11 20:58:55
【问题描述】:
我正在尝试在 Java 中创建一个程序,该程序允许用户从包含在字符串数组中的咖啡列表中挑选并继续,但它未能通过检查并打印出 else 语句。
以下是相关代码:
Scanner scan = new Scanner(System.in);
String[] flavors = {"Black", "French Vanilla", "Hazelnut", "Mango", "Cherokee", "anarcho-syndicalism", "Otis" };
...
System.out.println("Today we have " + Arrays.toString(flavors));
System.out.println("Please enter the name of the coffee you would like exactly as shown above: ");
String coffee = scan.next();
...
for (int i = 0; i < flavors.length; i++) {
if (coffee == flavors[i]) {
String selection = flavors[i];
虽然此处未显示,但我相信稍后在程序中所有内容都已正确格式化。有什么想法吗?
【问题讨论】:
标签: java arrays eclipse if-statement java.util.scanner