c - Cannot enqueue array value -

i create queue includes 2 dimensional array, size of every element of array 2. exception occurs when enqueue 2-size array in queue.

the following code:

#include "stdio.h"  #define size 1000  typedef struct queue {     int *data[2];     int front;     int rear; }queue;  void init(queue *q) {     q->front=0;     q->rear=0; }  void enqueue(queue *q,int *value) {     if(q->rear==size)         return ;      q->data[q->rear++]=value; }  void main() {     queue q[1];      init(q);      int a[10][2];      for(int i=0;i<10;i++) {         a[i][0]=i;         a[i][1]=i*2+1;               enqueue(q,a[i]);         }    } 

 *i create queue includes 2 dimensional array* 

no create pointer array in onw dimensional int *data[2];

if want create quene include 2 demensional array , it int data[size][size_anoter]

however, didn't need 2 dimensional . in void enqueue(queue *q,int *value) function , pass address a[i] data[i] . need big enough pointer array ;\

int * data[size]; 

besides , better if can define size size.