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add variable numerically in javascript Code Example
add variable numerically in javascript 
//use parseFloat(x); to change string to number
a=10;
b=20;
console.log(parseFloat(a)+parseFloat(b));//this will give a+b=30
//while
consle.log(a+b); //will give a+b=1020 [as String]



Javascript

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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
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Horje