Java already using doubles, resolving this.

reraised with proper info

Not a suggestion prior to this kata

I would agree with this suggestion since this is an 8kyu kata. If it were a 7kyu kata I think working with floats would be fine. In any case, I did appreciate that this used floats as it gave me a good excuse to work with something that I rarely (never XD) work with.

Still not fixed.

Not a suggestion.

the preloaded code needs to have "static" after public.

Approved

Nothing really to do with the return. The explicit cast is not necessary when doing any primitive widening conversion.

Refs:

• https://docs.oracle.com/javase/specs/jls/se7/html/jls-5.html
  5.1.2. Widening Primitive Conversion
• http://www.java2s.com/Tutorial/SCJP/0080__Type-Casting/Implicitandexplicitcasting.htm

Good point. Changed the name. Thanks for suggesting :)

say it when you can solve it like that: https://www.codewars.com/kata/reviews/570184bc5594a091150000a2/groups/57027d910052645429000b14 Were all here to learn

Nope, that's the condition for a right triangle, not for any triangles. Let the sides to be a,b,c and c is the longest side, then:

• Acute triangle: a^2 + b^2 > c^2
• Right triangle: a^2 + b^2 = c^2
• Obtuse triangle: a^2 + b^2 < c^2

Fixed. Thanks!