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Question by Shuher · Aug 31, 2015 at 06:18 PM · javascriptvariables

compare variables JS

hello there :)

    var a : float = System.Math.Round(1.23987, 2);
    var b : float = System.Math.Round(1.241, 2);
    
    if(a == b);
    {
       Debug.Log(a+" = "+b);
    }
    
    if(a != b);
    {
       Debug.Log(a+" != "+b);
    }


in log i can see 1.24 = 1.24 and 1.24 != 1.24 at the same time. why is that?

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Answer by Landern · Aug 31, 2015 at 06:21 PM

Because you have terminated the if statements with a Semi-colon which just leaves two blocks(the curly braces) and the debug statements. Remove the semi-colons on the end of the if statements.

     var a : float = System.Math.Round(1.23987, 2);
     var b : float = System.Math.Round(1.241, 2);
     
     if(a == b)
     {
        Debug.Log(a+" = "+b);
     }
     
     if(a != b)
     {
        Debug.Log(a+" != "+b);
     }
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avatar image Shuher · Aug 31, 2015 at 06:31 PM 0
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thanks :-)

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