IBM Interview Question: reverse a linked list

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reverse a linked list

Anonymous

18 Apr 2011

wrote the program to do the same

Anonymous

15 May 2011

*tmp,*temp=start,*t; while(temp->next!=NULL) { tmp=temp->next; if(temp==start) temp->next=NULL; else temp->next=t; t=temp; temp=tmp; } temp=start;

Anonymous

15 May 2011

*tmp,*temp=start,*t; while(temp->next!=NULL) { tmp=temp->next; if(temp==start) temp->next=NULL; else temp->next=t; t=temp; temp=tmp; } start=temp;