# Flow charts

What is a loop function and double equal sign(==) represent in programming
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Slide 1: Open vraag
ComputingUpper Secondary (Key Stage 4)

In deze les zitten 22 slides, met interactieve quizzen, tekstslides en 1 video.

## Onderdelen in deze les

What is a loop function and double equal sign(==) represent in programming

#### Slide 1 -Open vraag

Keywords
Sequence                      flowchart                        algorithm

Pseudo code              Loop       Library function

#### Slide 2 -Tekstslide

Flow chart lesson objectives
Create an algorithm using English
Use given criteria to create a flow chart
Explain your flow chart by creating it

#### Slide 4 -Video

01:31
Write an algorithm to log onto your Tik Tok account

#### Slide 5 -Open vraag

02:13
Drag and drop the correct answer here:
What are the two ways we can use to create  an algorithm?
A modular design
A flow chart
A top down design
Pseudocode

#### Slide 6 -Sleepvraag

03:22
How many exit points does a decision symbol have
A
1
B
Three
C
Boolean
D
2

#### Slide 8 -Tekstslide

Pseudocode
A library routine
Flowchart
What is a loop function
A diagrammatical representation of steps to solve a problem
A notation resembling a simple programming language
A set of instruction that has been debugged and tested for a specific task and stored for future use
is a programming structure that repeats a sequence of instructions until a specific condition is met.

Flowcharts

#### Slide 11 -Woordweb

lets create the algorithm  (using English) and then the flow chart shown in the video

#### Slide 12 -Tekstslide

Find the sum of 5 numbers
Write the algorithm on the sheet by clicking the link

#### Slide 13 -Tekstslide

Give two examples of an algorithm
A
English words
B
Flow chart
C
Pseudocode
D
output

#### Slide 14 -Quizvraag

Plenary - The input/output symbol is a
A
square
B
parallelogram
C
diamond
D
circle

#### Slide 15 -Quizvraag

What Flow chart symbol is a process
(add an image or write the shape)

#### Slide 16 -Open vraag

What do arrows represent
A
Data flow
B
Process
C
output
D
input

#### Slide 17 -Quizvraag

Are you confident in creating a flow chart
😒🙁😐🙂😃

A

#### Slide 19 -Tekstslide

Example 1: 10 plus 20 using an algorithm
Algorithm in simple English
1. sum = 0(process)
2. Enter the numbers (i/o)
Add and store the results (process)
Print sum