PCPP 32 10x PCPP Certified Professional Python Programmer 1 · Free Practice Question Medium
Question 41
Consider the following JSON data structure:
- {
- "name": "John Doe",
- "age": 25,
- "city": "New York",
- "grades": [90, 85, 95, 92],
- "address": {
- "street": "123 Main St",
- "zip": "10001"
- },
- "active": true
- }
Which of the following statements about the given JSON structure are correct? (Select three)
-
A
The value of the "address" key is an object.
-
B
The value of the "grades" key is an array.
-
C
The value of the "name" key is a string.
-
D
The value of the "active" key is a numeric value.
-
E
The value of the "city" key is a boolean.
Reveal correct answers
Correct answers: A, B, C
A.
The value {"street": "123 Main St", "zip": "10001"} is enclosed in curly braces, indicating an object.
B.
The value [90, 85, 95, 92] is enclosed in square brackets, representing an array.
C.
The value "John Doe" is enclosed in double quotes, indicating a string.
D.
The value true is a boolean value, not a numeric value.
E.
The value "New York" is a string, not a boolean.
Discussion
Think the marked answer is wrong, or have a better explanation? Share it below — comments appear after review.
