stringsdemo.java

来自「JAVA 工作指南 可以说是程序员必备的东西哦」· Java 代码 · 共 12 行

public class StringsDemo {
    public static void main(String[] args) {
        String palindrome = "Dot saw I was Tod";
        int len = palindrome.length();
        StringBuilder dest = new StringBuilder(len);
        for (int i = (len - 1); i >= 0; i--) {
            dest.append(palindrome.charAt(i));
        }
        System.out.format("%s%n", dest.toString());
    }
}