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software development unit: topic map
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Reading and answering software development
questions
here are the
skills
you should be building up
update the
skill level
as you try more questions
If you want to
improve
these skills add them to your
task planner
Skills for n5 software development exam questions 2
Skills for n5 software development exam questions 2
Skill
skill level
Skill
skill level
I can recognise and highlight keywords like "enter", "display", "calculate" and "select" to help identify the inputs, outputs and processes for a task
I can look at and highlight a screenshot or wireframe to help identify the inputs, outputs and processes for a task
I can read code or a design to find and highlight variables including arrays and data types
I can find sample input and test values and use them to predict the output, including possible errors
I can identify and highlight constructs like loops, if-selections, conditions, pre-defined functions
I can identify when there is a connection between two or more lines of code and work out how they affect each other.
I have memorised the standard algorithms: find min/max, count occurrences and linear search
I know how to choose which version of the standard algorithms to use
I have memorised how to write a nested if-selection to choose between 3 options
I can make up suitable test values: normal, extreme and exceptional
I can understand and explain complex conditions that use >, >=, <, <=, AND, OR, NOT
I can make notes and simple plans to help me BEFORE I start to write my code
When I write code I leave plenty space around my in case I need to make corrections
I know that I can look at other questions to copy some code if I am not sure how to write a construct or algorithm.
I know I might need to turn back to the beginning of a question if it is printed over several pages.
I know I can write solution in pseudocode, I don't need to write Java
I can read and complete a trace table
I can write code to organise table data as parallel 1-D arrays or as an array of records (objects)
I can describe data flow in a diagram or a table format, I know how to look for clues to help identify with parameters are involved
I know how to identify actual and formal parameters in code
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software development unit: topic map
content map
Reading and answering software development questions
Skills for n5 software development exam questions 2
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