6.5 Data Formats Quiz 1

JSON is best described as:

• Flat text

• Key-value structured data

• Image format

• Compiled code

CSV stands for:

• Comma Separated Values

• Custom Structured View

• Compiled Simple View

• Comma Syntax Version

XML tags are enclosed in:

• {}

• <>

• []

• ""

UTF‑8 is:

• A text format

• A character encoding

• A database type

• A markup language

ASCII is limited to how many characters?

• 256

• 128

• 1024

• Unlimited

Which format is best for tabular data exchange?

• XML

• JSON

• CSV

• Blob

Which format is most verbose?

• CSV

• JSON

• XML

• TXT

JSON cannot natively include:

• Numbers

• Nested objects

• Binary data

• String

To save UTF‑8 text in Python, you should specify:

• mode="wb"

• encoding="utf-8"

• raw text

• pickle

CSV requires:

• Quoted strings around numbers

• Uniform columns per row

• Nested data

• XML schema