Describe and compare the development methodologies: iterative development process; agile methodologies

Identify the purpose, scope, boundaries and functional requirements of a problem that relates to the design and implementation at this level, in terms of: inputs; processes; outputs

Read and understand designs of solutions to problems at this level, using the following design techniques: structure diagrams; pseudocode

Identify the data types and structures required for a problem that relates to the implementation at this level

Exemplify and implement efficient design solutions to a problem, using a recognised design technique, showing: top level design; the data flow; refinements

Describe, exemplify and implement user-interface design, in terms of input and output, using a wireframe

Describe, exemplify and implement appropriately the following structures: parallel 1D arrays

Describe, exemplify and implement appropriately the following structures: records

Describe, exemplify and implement appropriately the following structures: arrays of records

Describe, exemplify and implement the appropriate constructs in a procedural high-level (textual) language: parameter passing (formal and actual)

Describe, exemplify and implement the appropriate constructs in a procedural high-level (textual) language: sub-programs/routines (defined by their name and arguments [inputs and outputs]: functions; procedures)

Describe, exemplify and implement the appropriate constructs in a procedural high-level (textual) language: the scope of local and global variables 

Describe, exemplify and implement the appropriate constructs in a procedural high-level (textual) language: pre-defined functions (with parameters): substrings; convert from character to ASCII and vice versa; convert floating-point numbers to integers; modulus

Describe, exemplify and implement the appropriate constructs in a procedural high-level (textual) language: file handling: sequential CSV and txt files (open, create, read, write, close)

Describe, exemplify and implement standard algorithms using 1D arrays or arrays of records: linear search

Describe, exemplify and implement standard algorithms using 1D arrays or arrays of records: count occurrences

Describe, exemplify and implement standard algorithms using 1D arrays or arrays of records: find minimum and maximum

Identify syntax, execution, and logic errors at this level

Describe, exemplify and implement a comprehensive final test plan to show that the functional requirements are met

Describe and exemplify debugging techniques: dry runs; trace tables/tools; breakpoints; watchpoints

Describe, identify and exemplify the evaluation of a solution in terms of: fitness for purpose; efficient use of coding constructs; usability; maintainability; robustness