The purpose of a sparkline is to present a complex chart on a full chart sheet

A ________ is a small program that executes without your knowledge when you enter a website

A) keystroke logger B) worm C) macro D) script

What is wrong with the following code fragment?

int *p1, *p2; p1 = new int; p2 = new int; *p1=11; *p2=0; p2=p1; cout << *p1 <<" " << *p2 << endl; delete p1; delete p2; a. nothing b. p1 and p2 both have the same value, so the delete p2 will cause an error c. You have a memory leak. d. B and C