Problem #2703 (Return Length of Arguments Passed | Arguments, Length)

Write a function argumentsLength that returns the count of arguments passed to it.

Example 1:

Input: args = [5] Output: 1 Explanation: argumentsLength(5); // 1

One value was passed to the function so it should return 1.

Example 2:

Input: args = [{}, null, “3”] Output: 3 Explanation: argumentsLength({}, null, "3"); // 3

Three values were passed to the function so it should return 3.

Constraints:

`args` is a valid JSON array
`0 <= args.length <= 100`