void List::Print() const {
if(head==NULL)
cout << "The list is empty." << endl << endl;
else{
cout << "The current list is as follows:" << endl << endl;
ListNode * index = head;
cout << index->getMyInt() << endl;
while(index->getNext()!=NULL){
index=index->getNext();
cout << index->getMyInt() << endl;
}
cout << endl << endl;
}
}
void List::Insert(int newInt){
if(head==NULL){
ListNode * h = new ListNode(newInt,NULL);
head=h;
}
else{
ListNode * index = head;
ListNode * prev = NULL;
ListNode * newListNode = new ListNode(newInt);
while(index->getNext()!=NULL && index->getMyInt()<=newInt){
prev=index;
index=index->getNext();
}
if(index->getMyInt()>newInt){
newListNode->setNext(index);
if(prev!=NULL)
prev->setNext(newListNode);
else
head=newListNode;
}
else
index->setNext(newListNode);
}
}
