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Pearson BTEC International Level 3 Qualifications in Information Technology –
Specification – Issue 3 – September 2022 © Pearson Education Limited 2022
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Learners will demonstrate an appropriate approach to development and testing of a full
stack solution demonstrating that they can implement a full deployment stack to meet
identified requirements. Although at this level some errors may persist.
Testing will demonstrate some consideration of functional and non-functional
requirements and a range of testing methodologies, but at this level it is likely to be
unbalanced, focusing more heavily on functional testing.
There will be basic testing of appropriate test plans and application of unit test cases
(UTCs). As part of functional testing, at this level, it would be expected that a range of
valid, valid extreme, invalid, invalid extreme, erroneous test data is used but the scope
of the testing may mean that some issues persist or only common/obvious errors are
considered.
The solution will meet some of the user requirements and may be inefficient.
At this level the code for the solution will have a mostly logical structure. It will make
use of some precise logic and programming structures which result in mostly correct
outcomes. The code will handle some user errors and rogue inputs but some issues may
persist. The code will be mostly maintainable by a third party, through the use of some
consistent and appropriate naming conventions, some logical organisation and some
informative commenting.
The solution will provide a reasonable user experience, through the use of basic user
interface design, some effective input handling, some informative guidance and
messages to the user and some effective output formatting.
Learners will provide evidence that they have reviewed the solution with others and
will provide evidence of how that feedback was used to develop the solution further.
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