The format specifier ________ is a placeholder for an int value.

Which statement is a valid local variable declaration in Alice?

A. distanceToHorse = Double (1.0); B. Double distanceToHorse (1.0);  C. Double distanceToHorse = 1.0;  D. distanceToHorse (Double, 1.0); 

COGNITIVE ASSESSMENT You realize your computer has been infected with malware. The program has been copying itself repeatedly, using up resources. What type of malware might you have?

A. worm B. rootkit C. trojan horse D. virus