当我将代码从oneNote复制到Eclipse时，正确的代码用红色蠕动的行标记，并给出语法错误

Question

I tried copying the text first to notepad and then pasting it from there to get rid of possible text formatting. But still didn't work.

However, when I copy the code to the google search bar and then paste it back to Eclipse it worked.

Can someone tell me why this happens? Is there an easier way to prevent having these syntax errors when copying text from oneNote?

    public static void isPalidrome(String str) {
            if (str.charAt(0) != str.charAt(str.length() - 1)) {
                    System.out.println("Not a palidrome");
                }

            else if (str.length() <= 2) {
                    System.out.println("Is a palidrome");
                }

            else {
                    isPalidrome(str.substring(1, str.length() - 2));
                }
    }

}

Answer 1

OneNote is very bad for keeping programming code. It inserts non-breaking space into your code. It's not visible but always causes errors when you copy it out of OneNote.

Vote this OneNote feedback to get them look into the problem: Uservoice