producer consumer problem.c

#include<stdio.h>
 void main()
 {
       int buffer[10], bufsize, in, out, produce, consume, choice=0; in = 0; out = 0; bufsize = 10;
             while(choice !=3)
                {
                  printf(“\n1. Produce \t 2. Consume \t3. Exit”);
                  printf(“\nEnter your choice: ”);
                  scanf(“%d”, &choice);
                  switch(choice)
                        {
                               case 1: if((in+1)%bufsize==out) printf(“\nBuffer is Full”);
                                 else       {
                          printf(“\nEnter the value: “);
                           scanf(“%d”, &produce);
                           buffer[in] = produce; 
                            in = (in+1)%bufsize; 
                       }        Break;
          case 2: if(in == out) printf(“\nBuffer is Empty”); 
                 else               { 
                             consume = buffer[out];
                              printf(“\nThe consumed value is %d”, consume);
                             out = (out+1)%bufsize;
                                       }             break; 
}   }   }