To center aJFrameon the screen, you need to know the dimensions of both the screen and theJFrame.

49 Given the following definitions, what is the value of b[1][0]?

int b[2][2] = {{1}, {3, 4}}; a) 0 b) 1 c) 3 d) this isn’t a valid definition

What is a virus?

What will be an ideal response?