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putchar(c) function/macro always outputs character c to the __________

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putchar(c) function/macro always outputs character c to the __________

(a) screen

(b) standard output

(c) depends on the compiler

(d) depends on the standard

This question was addressed to me in semester exam.

I want to ask this question from Standard Input & Output in section Input and Output in C of C

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Best answer
The correct choice is (b) standard output

The explanation is: None.

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