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Questions and Answers
What is a program?
What is a program?
Which of the following is an example of a system program?
Which of the following is an example of a system program?
What is the program development life cycle?
What is the program development life cycle?
What are the two basic types of computer programs mentioned in the text?
What are the two basic types of computer programs mentioned in the text?
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What is the purpose of a system program?
What is the purpose of a system program?
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What is the main difference between library functions and user-defined functions in C?
What is the main difference between library functions and user-defined functions in C?
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What happens when the compiler encounters a function call in C?
What happens when the compiler encounters a function call in C?
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Which type of function in C does not have arguments and does not return any value?
Which type of function in C does not have arguments and does not return any value?
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What is a self-contained block of program statements that performs a particular task in C?
What is a self-contained block of program statements that performs a particular task in C?
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Which function type in C can take arguments and returns a value?
Which function type in C can take arguments and returns a value?
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Study Notes
Program Fundamentals
- A program is a set of instructions that a computer can execute to perform a specific task or set of tasks.
System Programs
- System programs are a type of program that manages and controls computer hardware components and provides a platform for running application software.
- Examples of system programs include operating systems, device drivers, and utility programs.
Program Development Life Cycle
- The program development life cycle is the process of designing, writing, testing, and maintaining a program.
- It involves several stages, including planning, coding, testing, debugging, and deployment.
Types of Computer Programs
- There are two basic types of computer programs: system programs and application programs.
- System programs manage and control computer hardware components and provide a platform for running application software.
- Application programs perform specific tasks or provide services to users.
Purpose of System Programs
- The purpose of a system program is to manage and control computer hardware components and provide a platform for running application software.
Functions in C
- Library functions are pre-written functions that are provided by the C programming language and can be used by programmers to perform specific tasks.
- User-defined functions are created by programmers to perform specific tasks and are not part of the C programming language.
- When the compiler encounters a function call, it checks if the function is defined and matches the function call.
- A function with no arguments and no return value is a void function.
- A self-contained block of program statements that performs a particular task is a function.
- A function that can take arguments and returns a value is a non-void function.
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Description
Test your knowledge of the fundamentals of programming with this quiz covering program definition, program development cycle, programming languages, and features of a good programming language.
