Question

1 what is virue? What are
different kind of viruses explain with an example.
2 what are different measures to
protect a computer
System?
3 Why JVM is called a
Machine where as it a
Software?
4 what are the different
features of Oops explain
5 what are different features
of JAVA? Explain
​

Answer 1

• a computer virus is one type of that instant its virus go to multiple itself by alternating the program and application computer virus come in different forms to infect the system in different ways some of most common virus