Login

Remember

Register

Q&A
Unanswered
Tags
Categories
Ask a Question

Home
C
Which of the following attributes is used to specify that the minimum required memory to be used to...

Which of the following attributes is used to specify that the minimum required memory to be used to represent the types?

← Prev Question Next Question →

+1 vote

141 views

asked Jul 20, 2021 in C by ciey (52.2k points)

Which of the following attributes is used to specify that the minimum required memory to be used to represent the types?

(a) packed

(b) aligned

(c) unused

(d) deprecated

The question was posed to me in final exam.

My enquiry is from Pragma topic in section C Preprocessor of C

c
c preprocessor
pragma

Share it on

Facebook Twitter LinkedIn

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

+1 vote

answered Jul 20, 2021 by Ishaan (829k points)
selected Jul 21, 2021 by ciey

Best answer

Correct option is (a) packed

Easy explanation - The keyword __attribute__ allows you to specify special attributes of struct type. 6 attributes are currently defined for types: aligned, packed, transparent_union, unused, deprecated and may_alias. The attribute “packed” is used to specify that the minimum required memory to be used to represent the types.

Please log in or register to add a comment.

Related questions

+1 vote

1 answer

The preprocessor directive used to give additional information to the compiler, beyond which is conveyed in the language _____________

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
pragma

+1 vote

1 answer

The pragma ___________________ is used to remove an identifier completely from a program.

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
pragma

+1 vote

1 answer

The function of __attribute__((packed)); can also be performed using _________

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
pragma

+1 vote

1 answer

In the directive #pragma pack(n), if the value of ‘n’ is given to be 5, then what happens?

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
pragma

+1 vote

1 answer

In the directive, #pragma pack(n), which of the following is not a valid value of n?

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
pragma

+1 vote

1 answer

The correct syntax of the attribute packed is _________

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
pragma

+1 vote

1 answer

The purpose of the preprocessor directive #error is that ____________

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
conditional preprocessor directives

+1 vote

1 answer

_______________ is the preprocessor directive which is used to end the scope of #ifdef.

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
conditional preprocessor directives

+1 vote

1 answer

The preprocessor directive which checks whether a constant expression results in a zero or non-zero value __________

asked Jul 20, 2021 in C by ciey (52.2k points)

c
c preprocessor
conditional preprocessor directives

+1 vote

1 answer

_______ occurs when a result is too large in magnitude to represent errors as a floating-point value of the required type.

asked Jul 20, 2021 in C by ciey (52.2k points)

c
string operations in c
error handling

Share it on

Facebook Twitter LinkedIn

Welcome to TalkJarvis QnA, a question-answer community website for the people by the people. On TalkJarvis QnA you can ask your doubts, curiosity, questions and whatever going in your mind either related to studies or others. Experts and people from different fields will answer.

Most popular tags

biology – class 12 biology – class 11 construction & building materials chemistry – class 12 electronic devices & circuits network theory data structures & algorithms ii cell biology ic engine insurance finance money computational fluid dynamics engineering physics i discrete mathematics chemistry – class 11 aerodynamics casting-forming-welding i engineering mathematics operating system casting-forming-welding ii engineering drawing mysql engineering geology digital circuits wireless mobile energy management electrical measurements digital communications cyber security analytical instrumentation embedded systems electric drives cytogenetics computer fundamentals life sciences basic civil engineering advanced machining iot design of electrical machines physics – class 12 applied chemistry dairy engineering basic chemical engineering cloud computing microprocessor bioinformatics aircraft design aircraft maintenance software engineering drug biotechnology digital signal processing biochemistry data structures & algorithms i automotive engine design avionics engineering material & metallurgy energy engineering cognitive radio unix electrical machines biomedical instrumentation object oriented programming electromagnetic theory power electronics analog communications bioprocess engineering civil engineering drawing engineering metrology physics – class 11 mathematics – class 12 engineering chemistry i basic electrical engineering unit processes mongodb signals and systems cryptograph & network security hadoop mathematics – class 11 engineering physics ii html control systems engineering mechanics antennas analog circuits computer network java sql server javascript concrete technology chemical process calculation artificial intelligence design of steel structures c++ database management computer architecture engineering chemistry ii corrosion engineering chemical technology dc machines

Send feedback
About Us
Copyright
Privacy Policy
Terms of Use
Contact Us

Powered by TalkJarvis

...