queue.h

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#ifndef QUEUE_H
#define QUEUE_H
 
typedef struct queue Queue;
 
#define EMPTY_QUEUE (Queue*) 0
#define QUEUE_STATIC_MAX 10

Queue* queue_create(void);

int queue_empty(Queue *q);

void queue_insert(Queue *q, int data);

int queue_remove(Queue *q);

void queue_print(Queue *q);

void queue_println(Queue *q);

void queue_free(Queue *q);

void queue_reverse(Queue *q);

int queue_greater_than(Queue *q, int n);

int queue_evens(Queue *q);
 
 
#endif