Both the int 1 (for write()) and the FILE *stdout (for fprintf()) refer to the terminal output. How are they different? A. They are actually different output streams, i.e., one is "standard output" and the other is "standard error" B. The FILE * is a C abstraction in stdio.h around the OS's int representation C. The int 1 is a C abstraction in stdio.h around the OS's FILE * representation D. They are the same thing; stdout is defined as (FILE *)1
Both the int 1 (for write()) and the FILE *stdout (for fprintf()) refer to the terminal output. How are they different? A. They are actually different output streams, i.e., one is "standard output" and the other is "standard error" B. The FILE * is a C abstraction in stdio.h around the OS's int representation C. The int 1 is a C abstraction in stdio.h around the OS's FILE * representation D. They are the same thing; stdout is defined as (FILE *)1
C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter8: I/o Streams And Data Files
Section8.4: File Streams As Function Arguments
Problem 1E
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Both the int 1 (for write()) and the FILE *stdout (for fprintf()) refer to the terminal output. How are they different?
A. They are actually different output streams, i.e., one is "standard output" and the other is "standard error"
B. The FILE * is a C abstraction in stdio.h around the OS's int representation
C. The int 1 is a C abstraction in stdio.h around the OS's FILE * representation
D. They are the same thing; stdout is defined as (FILE *)1
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