Please enable JavaScript.
Coggle requires JavaScript to display documents.
Marking % to letter mark - Coggle Diagram
Marking % to letter mark
Client Problem :silhouette:
Constraints
timeframe (4 days)
coding language (swift)
requirements
develop an app that determines what grade a student would receive based on a percentage
Developer Problem :pencil2:
User Interface
Usability Principles
must be accesable to students and teachers
Features
text box to enter pesentage grade
a concise text output that displays the text grade
Code
convert a numerical grade to a letter grade
Impacts
Positives
students can more easily get their marks
teachers can save time converting marks