2&%3

I’m not sure what you’re asking. “2&%3” isn’t a standard expression. Here are the two common interpretations:

• If you meant 2 % 3 (modulo): 2 % 3 = 2 (remainder when 2 is divided by 3).
• If you meant 2 & 3 (bitwise AND): 2 & 3 = 2 (binary 10 AND 11 equals 10).

If you meant something else, or you’re studying a specific language (C/C++, Python, etc.), please clarify. I can also give a quick explanation of modulo arithmetic or bitwise operations, or generate a few practice problems.