int main() {
ARRAYLIST myArrayList = arraylist_init();
myArrayList->Array = malloc(10*sizeof(int));
int j,k,l,m,n;
j = 1;
k = 2;
l = 5;
n = 3;
m = 4;
arraylist_prepend(myArrayList, &j);
printArr(myArrayList);
arraylist_append(myArrayList, &k);
arraylist_append(myArrayList, &l);
arraylist_append(myArrayList, &j);
arraylist_append(myArrayList, &n);
printArr(myArrayList);
arraylist_insert(myArrayList, &m, 1);//insert 4 to index 1
printArr(myArrayList);
int u = 8;
arraylist_set(myArrayList, &u, 3);// set index 3 as 8
printArr(myArrayList);
int *a = arraylist_get(myArrayList, 3);//get address of index 3
printf("get %d\n", *a);
arraylist_insert(myArrayList, &m, 10);//insert 4 to index of 10 which does not exist
printArr(myArrayList);
arraylist_insert(myArrayList, &k, 15);//insert 2 to index of 15 which does not exist
printArr(myArrayList);
arraylist_set(myArrayList, &k, 7);//set index 7 as 2
printArr(myArrayList);
arraylist_remove(myArrayList, 1);//remove index of 9
printArr(myArrayList);
arraylist_removeall(myArrayList);//remove everything
printArr(myArrayList);
arraylist_free(myArrayList);
return 1;
}
/*
* swaps two elements in the list. constant time.
*/
void arraylist_swap(arraylist *list, int firstIndex, int secondIndex){
void* a=arraylist_set(list,firstIndex,arraylist_get(list,secondIndex));
void* b=arraylist_set(list,secondIndex,a);
free(a);
free(b);
}
