Python - Structured Data Files
How do you convert a Python dictionary
data into a JSON string with an indentation level of 4 spaces using json.dumps()?How do you convert a Python dictionary data into a JSON string with an indentation level of 4 spaces using json.dumps()?
easy📝 Syntax Q3 of Q15
Step-by-Step Solution
Solution:
Step 1: Use json.dumps()
This function converts a Python object into a JSON string.Step 2: Set indent parameter
Passingindent=4formats the JSON string with 4 spaces indentation.Final Answer:
json.dumps(data, indent=4) -> Option BQuick Check:
Indent must be an integer, not a string or boolean. [OK]
Quick Trick: Indent must be an integer for pretty JSON output. [OK]
Common Mistakes:
MISTAKES- Passing indent as a string instead of an integer
- Using boolean values for indent
- Omitting the indent parameter for pretty formatting
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