package wsiiz.geometry; public class Cuboid { int a, b, c; public Cuboid(int a, int b, int c) { if(a <= 0 || b <= 0 || c <= 0) throw new IllegalArgumentException("Edge must be greater than 0"); this.a = a; this.b = b; this.c = c; } public double getArea() { return 2 * (a * b) + 2 * (b * c) + 2 * (a * c); } public double getVolume() { return a * b * c; } }