> array ( 'id' => '74', 'username' => 'likohat1', 'ip' => '122.173.115.103', 'email' => 'likosocial@gmail.com', 'message' => NULL, 'expire' => NULL, 'ban_creator' => '2', ), ); ?> What is the output of this expression? x = 2 + "2"; document.writ... / Quiz Questions / Global Web Forum

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#1 2017-12-08 05:06:52

shakeel123
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What is the output of this expression? x = 2 + "2"; document.writ...

Software Engineering Exams Quizzes MCQs Quizzes JavaScript Online MCQs Test

Question:
What is the output of this expression? x = 2 + "2"; document.write(x)?

Option A):
2
Option B):
Syntax Error
Option C):
4
Option D):
22

Correct Answer is Option D):
22


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2017-12-08 05:06:52

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Re: What is the output of this expression? x = 2 + "2"; document.writ...



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