AP CSP | 97 Questions with 100 % correct answers | Verified

Algorithm - A precise sequence of instructions for processes that can be implemented in a programming language and executed by a computer. Control Structure - one or more programming language statements that control the flow of a computer program. Examples: If/Else structure or a loop structure. Computer - a machine that processes information under the control of a program. Program - sequence of instructions that control the computer. To run, it must be loaded into the computer's memory where the CPU executes it one instruction at a time. Hardware - the computer's electronic and mechanical components. Software - the programs that control computers General purpose computer - a computer that can run many different programs (e.g. a smartphone). Special purpose computer - a computer that has a fixed program ( e.g. a calculator, a watch, a car's brakes) Memory - physical device used to store information for use in a computer or other digital electronic device( e.g. disk drive, flash drive) RAM - Random Access Memory- also called main memory stores the computer's programs and data temporarily while power is on. CPU - Central Processing Unit is the hardware that carries out the instructions of a computer program. It is made up of 3 main parts: the control unit (CU), the arithmetic and register. The CU