CS代考计算机代写 #include

#include
#include
#include

int main(void)
{
int fd1, fd2;

fd1 = open(“file_101.c”, O_RDONLY);
fd2 = open(“file_201.c”, O_RDWR);

printf(“fd1 = %d
”, fd1);
printf(“fd2 = %d
”, fd2);

close(fd1);
fd1 = open(“file_201.c”, O_WRONLY);
printf(“fd1 = %d
”, fd1);

close(fd1);
close(fd2);
return 0;
}