Is there a unicode character that looks like an ascii one (but isn't equal)? -

I want to write a pre-interview question (for Java, but this is not important) that is a different answer You see it vs. if you copy-paste it and run it so that we can check that people actually do the problem themselves manually

To do this, I am trying to find a Unicode character which looks like an on-screen character on an ascii character That at some point in my question I can have two ways with the same names but the integer / integer argument is)

I know that this is potentially destructive, but I hope it is the other answers Will give an additional metric to validate.

Note: I am trying to 'Turkey' - it seems that the ASCII - is there any Unicode version?

Editing / NB: It seems that my intentions were wrong- explain ... these questions have to be done manually, not by the compiler They are copying the text and compiling it, they are bypassing the question, and they intend to travel (or more easily answer incorrectly). Whatever the two do, they will either see the figures or fall in real interview with the illusion, so that we can help them.

Last note: :( It does not appear as if it is actually possible - most editors (on windows) cp1252 (somehow my 1 file is in UTF-8 form In this situation, I do not think there are any characters that will work without saving any type of error

You can do something with the same emotion but slightly less ambiguous cases Enter:

  System.out.println (100l); System.out.println (1001);  

Depending on the font used, these Two statements can really look very similar (if it is in the case of the font you are using, the first number is 100 L).