Pergunta de entrevista da empresa Yelp
Coding question - Reverse a singly linked linklist
Resposta da entrevista
Sigiloso
1 de mar. de 2012
for(p=head ; p!=null; p=p->ptr) { previousPtr=tempPtr=p->ptr; // reverse the link and save p->ptr=p; p=tempPtr; } head->ptr=null; head=previousptr;