> > >

JavaScript MCQs

Which of the following statements about hoisted declarations in Javascript is true? If a value is assigned to a variable during the declaration (example: var x = 10;) then ...

the declaration and the initialization will never be moved to the top of the current scope.

the declaration and initializaltion are moved together to the top of the current scope.

the declaration with the initialization have to be put at the top of the current scope or we get a syntax error.

the declaration will be moved to the top of the current scope, but the value assignment will be not.

Answer

Correct Answer: the declaration will be moved to the top of the current scope, but the value assignment will be not.

Explanation:

Note: This Question is unanswered, help us to find answer for this one

JavaScript Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it