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Qualification:
Cambridge Advanced Nationals in Computing (AAQ)
Certificate:
Computing: Application Development (H029 / H129)
Unit:
F161: Developing Application Software
2.1 - Data Formats & Types
Watch on YouTube:
Data Formats
Data Types
You need to know the characteristics, uses, advantages and disadvantages of six data formats (ASCII, Unicode, CSV, fixed-length, JSON and XML).
You also need to know the characteristics, uses, advantages and disadvantages of six data types (Boolean, character, date, integer, real and string).
What You Need to Know
Data Formats
?
Data Types
?
Questo's Questions
2.1 - Data Formats & Types:
1. What? [2]
2. What? [1]
3. What? [1]
4. What? [1]
?
Did You Know?
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