QCE Digital Solutions Unit 1: Requirements, design and pseudocode
Students define functional and non-functional requirements, break a problem into parts, describe it in an IPO chart and write generic pseudocode.
One content description from the full QCE Digital Solutions Unit 1 — Programmed Solutions journey. All 13 modules below are in that journey too, with the same content — add just these to a class, or the whole strand.
Modules (13)
1
Functional requirements
2
Solution Non-functional Requirements
3
Writing an IPO chart for a program
4
Decomposing a problem into sub-problems
5
Proof-of-Concept, Prototype and Product
6
Writing pseudocode from an IPO chart
7
Variable Assignment: x <- value
8
input keyword
9
print keyword
10
if-then-else block
11
for loop: for i from 1 to n
12
while loop
13
Counters and accumulators in pseudocode
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