Multiple choice

C language has some special characters. Which of the following special characters is invalid?

  1. : (colon)

  2. ; (semicolon)

  3. (hash)

  4. , (comma)

  5. none of these

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

According to the reason explained, all the options are true. There is no invalid special character. So, this is the correct option.