Answer: b
The computer virus is simply a ___
b. Set of computer instructions or code
Answer:D) peek
Explanation:Peek operation or function is the method that is used for the returning of the values on the front of the queue or stack type datatypes. This operation function over those datatypes having group or collection of the elements and does not eliminate any element from the queue.
NOsuchElemnet exception is shown when there is the peek operation in the queue for the element to be displayed on the top and no deletion can take place .Thus, the correct option is option(D).
Answer:
k Nishant
Explanation:
he can learn many things internet by using computer he change his self by learning about many things
