Increment and Decrement Operator Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Which one is not a valid identifier?

1. rdd2
2. x (5)
3. _DATE_
4. A3O

MCQ 2: Overflow is a one kind of

1. Syntax error
2. Logical error
3. Run time error
4. None of them

MCQ 3: In C++ a name that is assigned by a user for a program elements such as variable, type, class, function or namespaces is called

1. Operators
2. Identifiers
3. Literals
4. All of them

MCQ 4: If the value of an integer type exceeds their maximum or minimum limit, it is called

1. Underflow
2. Overflow
3. Bounded
4. None of them

MCQ 5: Post-increment operator is denoted by

1. + +m
2. m + +
3. m − −
4. − − m