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program showing string concatenation?

Answer Posted / rajeshwar

Hi,

I think the above answer will not work for java script as
per my knowledged.

$variable_name are used in php but not in javascript. To
acheive the requirement in java just remove $ symbols.

var a="hello";
var b="world";

var concat= a+b; alert(concat);

Is This Answer Correct ?    10 Yes 1 No



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