ICT

Question 1

decomposition

Answer 1

breaking down complex problem into smaller manageable parts

Question 2

Pattern Recognition

Answer 2

similarities and patterns

Question 3

Abstraction

Answer 3

focusing on important and ignoring irrelevant detail

Question 4

Algorithm

Answer 4

step-by-step solution

Question 5

example algorithm

Answer 5

how to do the data base

Question 6

Abstraction example

Answer 6

client brief:whats problem, who, purpose

Question 7

decomposition examples

Answer 7

create data base; report ,queries ,table ,entry form

Question 8

pseudocode

Answer 8

set of instructions using plain english before coding

Question 9

algorithm three basic building blocks

Answer 9

sequencing ,selection ,iteration

Question 10

sequencing

Answer 10

set of instructions

Question 11

selection

Answer 11

decision program decides on the result of an event
look for diamond

Question 12

iteration

Answer 12

pass through set of instructions-e.g loop

Question 13

programming language

Answer 13

artificial lang that computer understands
made of series of statements to form instructions

Question 14

lang we gonna use

Answer 14

python

Question 15

program

Answer 15

made of statements the programming lang knows

Question 16

what does a statement do

Answer 16

tells computer to perform specific task
e.g print-output message on screen
input-get data from user
if…else-decision

Question 17

how can algorithms be presented

Answer 17

pseudocode, flow chart