Linux MCQ Questions & Answers | Computer Science

#include<stdio.h>
 
int main()
{
    int fd[2];
    char buff[11];
    if (pipe(fd) != 0)
        perror("pipe");
    write(fd[1],"Example",11);
    lseek(fd[0],0,3);
    read(fd[0],buff,11);
    printf("%s\n",buff);
    return 0;
}

int main() 
{
     int fd;
     fd = open(“logfile”, O_CREAT|O_RDWR, 0600);
     lseek(fd, 5, SEEK_CUR);
     write(fd, “Hello”, 5);
     return 0;
}