For the below mentioned code,
int main()
{
int fd;
fd = open(“logfile”, O_CREAT|O_RDWR, 0600);
lseek(fd, 5, SEEK_CUR);
write(fd, “Hello”, 5);
return 0;
}
What is the logfile size now if it's initially was 1024 bytes?
int main()
{
int fd;
fd = open(“logfile”, O_CREAT|O_RDWR, 0600);
lseek(fd, 5, SEEK_CUR);
write(fd, “Hello”, 5);
return 0;
}A. 5
B. 1024
C. 1029
D. 1034
Answer: Option B
This Question Belongs to Computer Science >> Linux
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