C programming language MCQs - basics
In the C programming language basics MCQs, we are covering the most important basic questions for beginner students. These Basic MCQs involves very basic topics such as Character Set, Alphabets, Digits, Special Symbols, Constants, Variables, Keywords, Instructions, and Construction Rule.
11. Which is not the right Rule for constructing an Real constant?
A. A real constant must have at least one digit
B. It must have a decimal point
C. It could be either positive or negative
D. Default sign is negative
12. Which is not the right Rule for constructing an Character constant?
A. A character constant is a single alphabet
B. Single special symbol enclosed within double inverted commas
C. A single-digit or a single special symbol enclosed within single inverted commas