Programming In C MCQs Set-9
This section contains more frequently asked Programming In C Objective Questions Answers in the various University Level and Competitive Examinations.
1. Header files in C contain
- Compiler commands
- Library functions
- Header information of C programs
- Operators for files
✅ Correct Answer: B. Library functions
2. Identify the wrong statement
- putchar(65)
- putchar(‘x’)
- putchar(“x”)
- putchar(‘\n’)
✅ Correct Answer: B. putchar(‘x’)
3. Which header file is essential for using strcmp() function?
- string.h
- strings.h
- text.h
- strcmp.h
✅ Correct Answer: A. string.h
4. Which of the following is a key word is used for a storage class
- printf
- external
- auto
- scanf
✅ Correct Answer: C. auto
5. An Ampersand before the name of a variable denotes
- Actual Value
- Variable Name
- Address
- Data Type
✅ Correct Answer: C. Address