Python Institute JSA-41-01 Practice Exams

Last updated on Oct 23,2026

Exam Code: JSA-41-01
Exam Name: JSA - Certified Associate JavaScript Programmer
Certification Provider: Python Institute
Latest update: Oct 23,2026

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Question #422

Which of the following statements correctly compares dot notation and bracket notation in JavaScript, with an emphasis on dot notation as the primary way to refer to object fields?

A . Bracket notation is always preferred over dot notation due to its flexibility.
B . Dot notation is the only way to access object methods.
C . Dot notation is the primary way to access object fields, but it cannot be used if the property name contains spaces or special characters.
D . Dot notation allows the use of variables as property names, whereas bracket notation does not.

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Correct Answer: C

Question #422

Which of the following statements correctly compares dot notation and bracket notation in JavaScript, with an emphasis on dot notation as the primary way to refer to object fields?

A . Bracket notation is always preferred over dot notation due to its flexibility.
B . Dot notation is the only way to access object methods.
C . Dot notation is the primary way to access object fields, but it cannot be used if the property name contains spaces or special characters.
D . Dot notation allows the use of variables as property names, whereas bracket notation does not.

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Correct Answer: C

Question #443

console.log(mostRecentUser.name);