# C Programming Exam Questions and Answers FAQ PDF Download

C programming exam questions and answers, learn online c language MCQs, competency based interview questions with FAQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), c language quiz questions and answers: during software development, generally top-down design approach is used in phase of, answer key with options analysis, design, implementation, maintenance for competitive exam preparation. Free FAQ, situational interview questions are to learn c programming exam questions and answers: Q&A online with MCQs to practice test questions with answers.

## FAQ: C Programming Exam Questions and Answers PDF Download

MCQ: During software development, generally top-down design approach is used in phase of

- Analysis
- Design
- Implementation
- Maintenance

B

MCQ: Using C functions, correct mathematical expression of log10(x<sup>y</sup>) is

- log10(pow(x,y))
- log(pow(x,y))
- log10(pow(y,x))
- log(pow(y,x))

A

MCQ: One of advantage that cannot be gain by function subprograms is

- Simplicity
- Modular approach
- Code reduction
- Reuse

C

MCQ: Using C functions, correct mathematical expression of &radic(xy-w/z) is

- sqrt((y)-(w/y))
- sqrt((x*w/y))
- sqrt(x*y-w)
- sqrt((x*y)-(w/y))

D

MCQ: Using C functions, correct mathematical expression of √((u-y)<sup>3</sup>) is

- pow(sqrt(x-y),3)
- sqrt(pow(x-y),3)
- pow(sqrt(3),x-y)
- sqrt(pow(3),x-y)

B