Multiplying float values “possible lossy conversion from double to float”

Question

I have this problem wherein I have to convert kilometers into miles. I\'m a novice programmer so bear with me.

Here\'s my code so far:

import java.ut         


        

Answer 1

You need to define constant variable as a float, since km is read as a float.

final float KM_TO_ML = 0.621371F;
m = km * KM_TO_ML;