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How do I find squareroot of float variable?

In my quest of finding the distance between two points, i couldn't use "^" with float and double.

29th Dec 2016, 2:47 AM
Sangam Gyawali
Sangam Gyawali - avatar
3 Respostas
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You could cast it to double, use https://msdn.microsoft.com/en-us/library/system.math.sqrt(v=vs.110).aspx and recast it to float
30th Dec 2016, 6:29 PM
Sérgio Fernando Martins Borges Gutierres
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i can't use ^even in double @sérgio
31st Dec 2016, 1:59 AM
Sangam Gyawali
Sangam Gyawali - avatar
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float val = 9.657f; val = (float)Math.Sqrt((double)val); Console.WriteLine(val); You must not be doing it right, cause this works. Avoid the ^ operator alltogether
31st Dec 2016, 2:11 PM
Sérgio Fernando Martins Borges Gutierres