On the command line, you can redirect stdout and stderr, but not stdin. True False 2) System calls are a way for an application to make a request to the underlying operating system. True False 3) If you call open("foo.txt", O_WRONLY) and foo.txt doesn't exist, it'll be created. True False 4) On the command line, you can redirect stdout and stderr to the same file. True False
On the command line, you can redirect stdout and stderr, but not stdin. True False 2) System calls are a way for an application to make a request to the underlying operating system. True False 3) If you call open("foo.txt", O_WRONLY) and foo.txt doesn't exist, it'll be created. True False 4) On the command line, you can redirect stdout and stderr to the same file. True False
Chapter12: Exception Handling
Section: Chapter Questions
Problem 4RQ
Related questions
Question
1) On the command line, you can redirect stdout and stderr, but not stdin.
True
False
2) System calls are a way for an application to make a request to the underlying
True
False
3) If you call open("foo.txt", O_WRONLY) and foo.txt doesn't exist, it'll be created.
True
False
4) On the command line, you can redirect stdout and stderr to the same file.
True
False
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