Multiple choice

Which are the three standard file names accessed by any C program?

  1. Standard input file, standard output file, standard error file

  2. Stdin, stdout, stderr

  3. Keywords, mouse, stderr

  4. Registry, Lib, Monitor

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

These three file pointers are automatically defined when a program executes and provide access to the keyboard and screen.

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