Parse a User Profile JSON

Easy ⏱ 8 min 80% acceptance ★★★★★ 4.8

Write user_summary(raw) that parses a JSON string like '{"name": "Asha", "age": 29}' with json.loads and returns 'Asha (29)'. Missing keys should fall back to 'unknown' and 0 via .get.

Examples

Example 1

Input

user_summary('{"name": "Asha", "age": 29}')

Output

'Asha (29)'

Explanation

The string became a dict, then formatted.

Constraints

Use json.loads.
Defaults via dict.get.

Topics

JSONloads

Companies

TCSSalesforceInfosys

Hints

Hint 1

loads returns native Python objects.

Hint 2

f-string the two fields.

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