1.Write the Producer and Consumer processes by using the shared bounded-buffer as follows:

*Remark: Consider the following assumption:

-Producer produces a message/information that is consumed by a cosumer.

-Bounded-buffer assumes that its buffer size is fixed (e.g. 20).

#define BUFFER_SIZE 20

typedef struct {

. . .

} item;

item buffer [ BUFFER_SIZE];

int in=0; /* the next free position in the buffer */

int out=0; /* the first full position in the buffer */

A. Producer code below:

B.Consumer code below: