Quiz On Basic Fundas C Programming Basic 1

1. Linux was developed mainly using C language.

True

False

Linux was developed mainly using the C language because C is a high-level programming language that provides low-level access to memory and system resources, making it suitable for developing operating systems like Linux. Additionally, C is known for its efficiency, portability, and ability to interface with hardware, making it a popular choice for system-level programming. Therefore, it is true that Linux was developed mainly using the C language.

Explanation

Linux was developed mainly using the C language because C is a high-level programming language that provides low-level access to memory and system resources, making it suitable for developing operating systems like Linux. Additionally, C is known for its efficiency, portability, and ability to interface with hardware, making it a popular choice for system-level programming. Therefore, it is true that Linux was developed mainly using the C language.

2. Which type of language is C?

Object Oriented Language

Procedure Oriented Language

Scripting Language

C is considered a procedure-oriented language because it focuses on procedures or functions rather than objects. In procedure-oriented programming, the program is divided into smaller procedures or functions that perform specific tasks. These procedures can be called and reused throughout the program. C does not have built-in support for object-oriented programming concepts like classes and objects, making it more suitable for procedural programming.

Explanation

C is considered a procedure-oriented language because it focuses on procedures or functions rather than objects. In procedure-oriented programming, the program is divided into smaller procedures or functions that perform specific tasks. These procedures can be called and reused throughout the program. C does not have built-in support for object-oriented programming concepts like classes and objects, making it more suitable for procedural programming.

3. Which data type will you use to store numeric value which is always positive?

Unsigned int

Signed int

The unsigned int data type should be used to store a numeric value that is always positive. Unlike the signed int data type, the unsigned int does not allocate a sign bit, allowing it to represent only non-negative values. This means that the range of values that can be stored in an unsigned int is greater than that of a signed int, as the sign bit is not needed. Therefore, using an unsigned int ensures that the stored value will always be positive.

Explanation

The unsigned int data type should be used to store a numeric value that is always positive. Unlike the signed int data type, the unsigned int does not allocate a sign bit, allowing it to represent only non-negative values. This means that the range of values that can be stored in an unsigned int is greater than that of a signed int, as the sign bit is not needed. Therefore, using an unsigned int ensures that the stored value will always be positive.

4. C is platform dependent language.

True

False

Both

The given statement is "C is platform dependent language" and the correct answer is "False." This means that the statement is not true. C is actually a platform-independent language, meaning that it can be compiled and run on different platforms such as Windows, Linux, and macOS without any major modifications. Therefore, the correct answer is False because C is not platform dependent.

Explanation

The given statement is "C is platform dependent language" and the correct answer is "False." This means that the statement is not true. C is actually a platform-independent language, meaning that it can be compiled and run on different platforms such as Windows, Linux, and macOS without any major modifications. Therefore, the correct answer is False because C is not platform dependent.

5. C can run on which of the following environments?

DOS

Windows

Linux

C can run on multiple environments including DOS, Windows, and Linux. This is because C is a versatile programming language that can be compiled and executed on different operating systems. It provides a high level of portability, allowing developers to write code that can be run on various platforms without significant modifications. Therefore, C programs can be developed and executed on DOS, Windows, and Linux environments.

Explanation

C can run on multiple environments including DOS, Windows, and Linux. This is because C is a versatile programming language that can be compiled and executed on different operating systems. It provides a high level of portability, allowing developers to write code that can be run on various platforms without significant modifications. Therefore, C programs can be developed and executed on DOS, Windows, and Linux environments.

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