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Modual 7 - Coggle Diagram
Modual 7
Software development lifecycle
Design
Coding
Analasis
Break problem down with structure diagram
Testing
Fake code
Pseudocode
Linear search
Gosse through items in a list one at a time
Bubble sort
Valadation
Input
Format
Right format e.g. DD/MM/YYYY
Presence
Make sure its there
Range
Between X and Y?
length
Right length
Type
Int or Float?
Flow charts
Diamonds branch
Rectangle process
Rhombus input/output
Verification
Dobble entry
Visual check
Data is redisplayed and has to be confirmed
Testing code
Input testing
Blank
Symbols like #
Boundry
Greatest/smallest excepted/denied
Normal inputs
Trace tables
Variables at top of Colombs
Output window below colombs
Show changes to variables in the collombs