Exam 200-301 topic 1 question 1020 discussion

apple represent a key which is not even in the answers.

The answer is D. string: https://restfulapi.net/json-data-types/

B is correct, According to me. "apple" is a key (property) of an object, not a standalone string value.

"apple" is not an array, object, number, or string directly; it's the KEY of the object. "apple" is a KEY, and keys in JSON are always strings.

it´s D

Answer is D, it is a string

Having reviewed Oatmealturkey's link I go with D This is most correct. Awesome!!

In the given JSON data, the key "apple" represents an array containing two values: The first value is a string: "red". The second value is an integer: 1. Additionally, there is another property in the JSON data: "ripe", which has a Boolean value of true. The correct answer is Array (A).

It is a string

The key "apple" represents an object in JSON. In JSON, an object is defined by key-value pairs, and "apple" is the key in this case. The associated value with the key "apple" is ["red", 1], which is an array. Regardless of whether the value associated with "apple" is a single value or an array, "apple" remains a key within an object. So, to clarify: "apple" is the key of an object. The value associated with "apple" can be a single value or an array. Therefore, the correct answer to the question is: B. object

I work with this stuff and if someone asked me this question I would say that it represents an array. This makes sense, because the array '["red", 1]' is represented by the key 'apple' within the object. Indeed, a JSON key will never not be a string, making the question kind of pointless in terms of being able to identify data types in JSON. The safer option is A, as it's more in line with the learning objective of being able to identify specific data types.

In the given JSON data, “apple” is a key that maps to a list of two elements: [“red”, 1]. The string “red” could represent the color of the apple, and the number 1 could represent the quantity of apples or some other attribute related to the apple.

Just to increase the percentage of the correct answer.

B. object In the given JSON data, the key "apple" represents an object. An object in JSON consists of key-value pairs where the keys are strings and the values can be strings, numbers, booleans, arrays, or nested objects. In this case, the key "apple" is associated with an array containing the values "red" and 1, and the key "ripe" is associated with the boolean value "true."

"apple" is the key of a object, but the value of "apple" is an array. So answer is A.

"apple" is the key of an array, so A is the answer

An object in JSON consists of key-value pairs, where the keys are strings and the values can be various data types, including strings, numbers, arrays, and other objects. The key "apple" is associated with the value ["red", 1], which is an array containing two elements: the string "red" and the number 1. The key "ripe" is associated with the value true, which is a boolean data type. Since "apple" is a key within the JSON data structure and is associated with a value that includes multiple elements (an array), it represents an object.