wants, memory,function, specifying, given, instructions, scanner, controlled, computer, such.
A CPU is similar to a calculator, only much more powerful. The main (1)................of the CPU is to perform arithmetic and logical operations on data taken from memory or on information entered through some device, such as keyboard, (2).............., or joystick. The CPU is (3)............by a list of sortware instructions, called a (4).........program. Sortware instructions entering the CPU originate in some form of memory storage device (5)................as a hard disk, floppy disk, CD-ROM, magnetic tape. These (6)......... then pass into the computer's main random access, (7)...............(RAM), where each instruction is (8)............a unique address, or memory location. The CPU can access specific pieces of data in RAM by (9)............the address of the data that it (10)..............
A CPU is similar to a calculator, only much more powerful. The main (1) function of the CPU is to perform arithmetic and logical operations on data taken from memory or on information entered through some device, such as keyboard, (2) scaner, or joystick. The CPU is (3) controlled by a list of sortware instructions, called a (4) computer program. Sortware instructions entering the CPU originate in some form of memory storage device (5) such as a hard disk, floppy disk, CD-ROM, magnetic tape. These (6) instructions then pass into the computer's main random access, (7) memory (RAM), where each instruction is (8) given a unique address, or memory location. The CPU can access specific pieces of data in RAM by (9) specifying the address of the data that it (10) wants.