WAP in Java to input a number and deduce if the
entered number is positive or negative.

☞note: I want program not explanation

Write a method in the heapintpriorityqueue class called merge that accepts another heapintpriorityqueue as a parameter and adds all elements from the other queue into the current queue, maintaining proper heap order such that the elements will still come out in ascending order when they are removed. your code should not modify the queue passed in as a parameter. (recall that objects of the same class can access each other's private fields.)

What computer network component allows data transfers from one computer to another through a telephone line?

If a client wants to make minor edits, what should he/she use?