Program Begin6;
Var
a, b, c, V, S: Real;
Begin
ReadLn(a, b, c);
WriteLn('V = ', a * b * c:6:3);
WriteLn('S = ', 2 * (a * b + b * c + a * c):6:3);
ReadLn;
End.
Program Begin6;
Var
a, b, c, V, S: Real;
Begin
ReadLn(a, b, c);
WriteLn('V = ', a * b * c:6:3);
WriteLn('S = ', 2 * (a * b + b * c + a * c):6:3);
ReadLn;
End.