typedef struct llnode{

int val ;

struct llnode * nxt ;

} llnode ;

llnode* newNode( int val ){

llnode myguy= (llnode*) malloc(sizeof(llnode));

myguy->val=val;

myguy->nxt= NULL;

return myguy;

}

llnode* pushFront( llnode* head, llnode* push){

push->nxt = head;

return push;

}

llnode *pushBack( llnode* head, llnode* push){

llnode* tmp;

tmp = head;

while (tmp!= NULL){

tmp = tmp ->nxt;

}

tmp-> nxt = push;

return head;

}

llnode *arr2ll( int arr[] , int size ){

}

llnode *insert( llnode *head, llnode *ins, int loc){

}

FILL IN THE LAST PARTS OF THIS CODE... implement getMedian to return the median of the array