Multiple choice

Which of the following is an invalid expression?

  1. a=b+c;

  2. a=b+5;

  3. 5=a;

  4. a=5;

  5. 5==a;
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

5=a; is an invalid statement. = is an assignment operator and left operand of the assignment operator must be a variable.

Keep practicing — related questions