1. Suppose a class A is given as : class A { public : void print() { cout<<"Hello"; } }
int main() { A * a; A* b = NULL; a->print(); b->print(); } What is the output? 2. Given an array containing 0,1,2 in any order. Sort the array in a single pass. 3. Write a code to implement spiral traversal of the BST. 4. Given a string containing the binary representation of a number. Write a code to find the 2s complement of the number. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.