Computer Science Quiz

What is the time complexity of binary search?

• O(n)

• O(log n)

• O(n log n)

• O(n²)

Which of the following is NOT a high-level programming language?

• C

• Python

• Assembly

• Java

What does OOP stand for?

• Object-Oriented Processing

• Object-Oriented Programming

• Ordered Object Programming

• Operator-Oriented Processing

What is the primary function of an operating system?

• Perform arithmetic operations

• Manage hardware resources

• Design software applications

• Control the internet

What is the full form of HTTP?

• Hyper Transfer Text Protocol

• Hyper Text Markup Language

• Hyper Text Transfer Protocol

• High Transfer Text Processing

What type of memory is volatile?

• SSD

• HDD

• RAM

• ROM

What is the extension of a Java bytecode file?

• .java

• .class

• .jar

• .exe

Which data structure uses LIFO (Last In, First Out)?

• Queue

• Stack

• Linked List

• Heap

Which of the following is not a valid data type in C?

• int

• float

• boolean

• char

What is the default return type of main() in C?

• void

• int

• char

• float