Suppose you design a computer called the Big Looper 2000 that will never be used to call procedures and that will automatically jump back to the beginning of memory when it reaches the end. Do you need a program counter? Justify your answer.

What will be an ideal response?

Even the Big Looper 2000 will need a PC in order to know from what address to fetch an instruction from on each cycle. The PC will also be used in the calculation of PC relative addressing such as those used with branch instructions.

Computer Science & Information Technology

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________ is used to navigate the organizational structure of Windows

A) Live Preview B) Windows Explorer C) The library D) The Quick Access Toolbar

Computer Science & Information Technology

The import declaration import java.util.*; is known as a ________.

a. single-type-import declaration. b. all-type-import declaration. c. multiple-import declaration. d. type-import-on-demand declaration.

Computer Science & Information Technology