What will be the output of the following JavaScript code?   var string1 = ”123”; var intvalue = 123; alert( string1 + intvalue );   i) 123246 ii) 246 iii) 123123 iv) Exception

Microsoft Visual C#
7th Edition
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Joyce, Farrell.
Chapter11: Exception Handling
Section: Chapter Questions
Problem 11RQ
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What will be the output of the following JavaScript code?

 

var string1 = ”123”;

var intvalue = 123;

alert( string1 + intvalue );

 

i) 123246

ii) 246

iii) 123123

iv) Exception

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