Given a code snippet below? #define PERMS (S_IRUSR | S_IWUSR | S_IRGRP – McqOptions

MCQOPTIONS

1.	Given a code snippet below? #define PERMS (S_IRUSR \| S_IWUSR \| S_IRGRP \| S_IWGRP \| S_IROTH \| S_IWOTH)int main() { int fd1, fd2; umask(0);fd1 = open( file1 , O_CREAT \| O_RDWR, PERMS)umask(S_IRGRP \| S_IWGRP \| S_IROTH \| S_IWOTH);fd2 = open( file2 , O_CREAT \| O_RDWR, PERMS)return 0;}The newly created files file1 and file2 will have the permissions respectively
A.	rw-rw-rw- r
B.	r rw-rw-rw-
C.	rw-rw-rw- rw
D.	none of the abov
Answer» D. none of the abov

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Given a code snippet below? #define PERMS (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)int main() { int fd1, fd2; umask(0);fd1 = open( file1 , O_CREAT | O_RDWR, PERMS)umask(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);fd2 = open( file2 , O_CREAT | O_RDWR, PERMS)return 0;}The newly created files file1 and file2 will have the permissions respectively
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