Elance Exams Answers PDF file

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Download PDF file of elance Zoho Creator Exam Answers

What will we see in the console after the following code run: var a = 'Bolt'; function f() { if (!a) { var a = 'Nut'; } console.log(a); } f(); console.log(a);

'Bolt' then 'Nut'
'Nut' and 'Nut'
'Bolt' and 'Bolt'
'Nut' then 'Bolt'
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