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Which of the following functions is used to convert the date and time into a calendar format?

Which of the following functions is used to convert the date and time into a calendar format?

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+1 vote

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

Which of the following functions is used to convert the date and time into a calendar format?

(a) difftime()

(b) clock()

(c) mktime()

(d) ctime()

This question was addressed to me in an interview.

My question comes from Date and Time Function topic in portion C Library of C

c
c library
date and time function

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1 Answer

+1 vote

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

Best answer

Right option is (c) mktime()

The best I can explain: The function mktime() is used to convert the date and time into a calendar format. The function difftime() is used to find the difference between two specified timings, the function clock() is used to return the number of ticks.

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