Timo N. Timo N. - 6 months ago 17
Java Question

Turning two Integers into one float with , java

i want to turn two Integer x and y into one float like x,y
So basically 1 and 3 shud become 1,3

Not sure how to write this though:

float z = (float) x,y;

Answer

You can do this in two ways. By using string concatenation, or mathematically.

String concatenation:

float z = new Float(x + "." + Math.abs(y));

Mathematically:

float z = x + (y / Math.pow(10, Math.floor(Math.log10(Math.abs(y)) + 1)));
Comments