12 Questions
What is the fastest and smallest type of memory in a computer system?
Registers
Which component of the Central Processing Unit (CPU) performs arithmetic and logical operations?
Arithmetic Logic Unit (ALU)
Which type of memory uses a portion of the hard drive as additional RAM when needed?
Virtual Memory
What is the main circuit board that connects all components of a computer system?
Motherboard
What is the main difference between 'float' and 'double' data types in C?
Float is a single-precision data type while double is double-precision.
In C, what does the preprocessor do?
Processes the source code before actual compilation.
Which of the following best describes a constant in C?
A value that retains its value throughout the program.
What feature distinguishes the 'static' storage class in C from others?
Retains value between function calls, initialized once.
Why is a STRUCTURE called a derived data type in C?
Because it is defined by the user by combining variables of different data types
How is an ENUM considered a user-defined data type in C?
Because ENUMs are defined by the user with specific value assignments
What is one key difference between Bubble Sort and Insertion Sort in C?
Bubble Sort compares adjacent elements while Insertion Sort selects an element and compares it with elements before it
What does the term 'complexity' refer to in the context of programming?
The efficiency of an algorithm in terms of time and space
Test your knowledge of C language constants and storage classes with this quiz. Learn about different types of constants used in C such as integer constants, floating-point constants, character constants, and string constants. Explore the features of all storage classes in C.
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