#include <stdio.h>
#include <stdlib.h>
#define MAX 10
void insert(int queue[], int *rear, int front, int value)
{
*rear= (*rear +1) % MAX;
if(*rear == front)
{
printf("The queue is full can not insert a value\n");
exit(0);
}
queue[*rear] = value;
}
void delete(int queue[], int *front, int rear, int * value)
{
if(*front == rear)
{
printf("The queue is empty can not delete a value\n");
exit(0);
}
*front = (*front + 1) % MAX;
*value = queue[*front];
}
void main()
{
int queue[MAX];
int front,rear;
int n,value;
front=0; rear=0;
insert(queue,&rear,front,1);
insert(queue,&rear,front,2);
insert(queue,&rear,front,3);
insert(queue,&rear,front,4);
delete(queue,&front,rear,&value);
printf("The value deleted is %d\n",value);
delete(queue,&front,rear,&value);
printf("The value deleted is %d\n",value);
delete(queue,&front,rear,&value);
printf("The value deleted is %d\n",value);
}
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