void maxAndMinElement(){
    typedef struct node{
        int data;
        node *next;
    }*nodeptr;
    nodeptr arrayLinkList[5], temp, listP;
    for(int i = 0; i < 5; i++){
        arrayLinkList[i] = new node;
        arrayLinkList[i]->data = i+1;
    }
    for(int i = 0; i < 5; i++)
        arrayLinkList[i]->next = arrayLinkList[ i + 1 ];
    arrayLinkList[4]->next = 0;
    listP = arrayLinkList[0];
    temp = listP;
    int maxN = arrayLinkList[0]->data, minN = arrayLinkList[0]->data;
    while(temp != 0){
        if(maxN < temp->data)
            maxN = temp->data;
        else if( minN > temp->data)
           minN = temp->data;
        temp = temp->next;
    }
    std::cout<<"Max NO. => "<<maxN<<" Min NO. => "<<minN;
}