lesson 1

Question 1

it is a sequence of instructions written to perform a specified task for a computer.

Answer 1

computer program

Question 2

it is text written in a computer programming language

Answer 2

Source code

Question 3

it is the process of designing, writing, testing, debugging/ troubleshooting, and maintaining the source code of computer programs.

Answer 3

Computer programming (programming or coding)

Question 4

it is self-contained set of instructions used to operate a computer to produce a specific result

Answer 4

Program / software

Question 5

the process of writing a program, or software

Answer 5

Programming

Question 6

also called “executables”, consist of binary instructions

Answer 6

Machine language programs

Question 7

programming language with symbolic names for opcodes, and decimals or labels

Answer 7

Assembly Language

Question 8

Assembly language programs must be translated into machine instructions, using an

Answer 8

assembler

Question 9

languages that use instructions tied directly to one type of computer

Examples: machine language, assembly language

Answer 9

Low-level languages

Question 10

instructions resemble written languages, such as English,and can be run on a variety of computer types

Examples: Visual Basic, C, C++, Java

Answer 10

High-level languages

Question 11

the programs written in a high- or low-level language

Answer 11

Source code

Question 12

all statements are translated and stored as an executable program, or object program; execution occurs later

Answer 12

Compiler

Question 13

each statement is translated individually and executed immediately after translation

Answer 13

Interpreter

Question 14

available instructions are used to create self-contained units called procedures

Answer 14

Procedural

Question 15

reusable objects, containing code and data, are manipulated

Answer 15

Object-oriented

Question 16

an American computer scientist and winner, with Kenneth Thompson, of the 1983 Turing Award.

Answer 16

Dennis Ritchie

Question 17

it is a general-purpose, procedural, imperative computer programming language.

Answer 17

C programming

Question 18

an extension of C language

Answer 18

C++

Question 19

Program Development Cycle

Answer 19

Analyze - Design - Choose - Code - Debug and Test - Complete the Documentation

Question 20

the step-by-step sequence of instructions that describe how the data is to be processed

Answer 20

Algorithm

Question 21

English-like phrases used to describe the algorithm

Answer 21

Pseudocode

Question 22

description of a mathematical equation

Answer 22

Formula

Question 23

diagram showing the flow of instructions in an algorithm

Answer 23

Flowchart

Question 24

it show the start and stop points in a process in flowchart

Answer 24

Terminator (Terminal, Point, Oval)

Question 25

these connectors show the direction that the process flows.

Answer 25

Line ( arrow, connector)

Question 26

this Indicates a question or branch in the process flow.

Answer 26

Decision (diamond shape)

Question 27

this Indicates a question or branch in the process
flow.

Answer 27

Decision (diamond shape)

Question 28

this shape indicates inputs and outputs from a process.

Answer 28

Data/Data flowchart

Question 29

(action step) This is the most common symbol in both process flowcharts and
business process maps.

Answer 29

Process (rectangle shape)

Question 30

In flowcharts, this symbol is typically small and is used as a Connector to how a jump from one point in the process flow to another. (circle shape)

Answer 30

Connector

Question 31

this shows continuation of a process flowchart onto another page.

Answer 31

Off page connector