Control Structures - C Programming MCQ Questions and Answers

Home

Competitive Exams

Aptitude English Verbal Reasoning Non Verbal Reasoning General Knowledge(GK) General Science(GS) Data Interpretation(DI) Banking Awareness Current Affairs

Computer & Programming

Computer Fundamentals Networking SQL Database C Programming C++ Programming Java Python

Other Subjects

Commerce Management Law Political Science Psychology Agriculture

Exam Categories

SSC Exams Railway Exams All Exams

Popular Exams

SSC CGL SSC CHSL SSC MTS Railway Group D RRB ALP RRB Technician RRB Section Controller

Engineering Subjects

Computer Science Electronics & Communication Mechanical Engineering Civil Engineering Electrical Engineering

More Engineering

Chemical Engineering Automobile Engineering Biotechnology Mining Engineering Geological Engineering

Engineering Core

Engineering Mathematics Engineering Physics Engineering Chemistry Metallurgical Engineering

Computer Fundamentals

Computer Fundamentals Networking Database SQL MySQL

Programming

C Programming C++ Programming Java Python PHP JavaScript

Advanced

Artificial Intelligence Machine Learning Data Science Cloud Computing Hadoop IoT

Graduation & PG

Commerce Management Law Mass Communication Political Science Psychology

Resources

Current Affairs Interview Blog

Each section contains 100 MCQs on Control Structures .

What is the purpose of the 'if' control structure in C?

A) Looping B) Decision making C) Function declaration D) Error handling

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

What is the result of the expression 10 % 3 in C?

A) 1 B) 0 C) 3 D) 2

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

In C, what happens if the 'break' statement is used outside of a loop or switch statement?

A) It has no effect B) It generates a compilation error C) It exits the program D) It generates a runtime error

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Which control structure in C is used to perform a repetitive task while a condition is true?

A) if statement B) for loop C) while loop D) switch case

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

What is the result of the expression `7 || 0` in C?

A) TRUE B) FALSE C) 1 D) 0

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

In C, what is the purpose of the 'goto' statement?

A) Break out of a loop B) Terminate the program C) Transfer control to a labeled statement D) Execute a function

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

What does the 'default' case in a 'switch' statement do in C?

A) Executes when no other case matches B) Causes a compilation error C) Skips the 'switch' statement D) Exits the program

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

How can you create an infinite loop in C?

A) Use a 'for' loop B) Use a 'while' loop with a true condition C) Use a 'do-while' loop D) Use a 'switch' statement

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

What is the result of the expression 2 && 0 in C?

A) TRUE B) FALSE C) 1 D) 0

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

In C, which statement is used to exit the current iteration of a loop and continue with the next iteration?

A) break B) return C) continue D) exit

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

1 2 3 4 5 6 7 8 9 10