CS计算机代考程序代写 #include

#include
#include

int main(void)
{
int fd[2];
char send[7] = “Hello!”;
char recv[7];

pipe(fd);
printf(“fd[0] = %d\n”, fd[0]);
printf(“fd[1] = %d\n”, fd[1]);

write(fd[1], send, 7);

read(fd[0], recv, 7);
puts(recv);

return 0;
}