1. Registered User
Join Date
Apr 2008
Posts
52

hello friends,
how to add following two numbers in javascript
034,034 pls help me.

2. What have you tried to do?

Eric

3. Registered User
Join Date
Mar 2008
Posts
16
usually i would say '+', but it looks like you have strings, to do this:

var a = '034';
var b = '034';

var c = parseInt(a)+parseInt(b);

4. Registered User
Join Date
Apr 2008
Posts
52
padre i didnt get 68. i got 56.

5. Registered User
Join Date
Apr 2008
Posts
52
Eric,
i tried to do a simple addition but i got 56 how is it? pls

6. You're trying to add two octal numbers with the leading '0'
See: http://www.w3schools.com/jsref/jsref_parseInt.asp

7. You could use the Number() function too:
Code:
```var a = "034";
var b = "034";

That would eliminate any number base confusion on the browser's part, because the Number() function always assumes the number is base-10, unless the string passed to the number function starts with "0x". It always returns a base 10 number.

8. Registered User
Join Date
Apr 2008
Posts
52
toicontien i got the answer thank u lot...........

9. Member
Join Date
May 2012
Posts
1
You can use parseInt() function also
var c = parseInt(a,10)+parseInt(b,10);

10. Registered User
Join Date
Mar 2014
Posts
1
var firstNumber=Number(place where it is saved);
var secondNumber=Number(place where the number is saved);
var result=firstNumber+secondNumber;
alert("the end result is : "+result);
}

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