double R = 2.4; double pi = 3.1415926; int C = 2; int D = 4; double E = 3; Console.WriteLine("Rādiuss R = " + R); Console.WriteLine($"Riņķa Līnijas Garums = {C * pi * R:F5}"); Console.WriteLine($"Riņķa Laukums = {pi * R * R:F5}"); Console.WriteLine($"Lodes laukums = {D * pi * R*R:F5}"); Console.WriteLine($"Lodes Tilpums= {(D * pi * R * R * R) / E:F5}"); Console.ReadLine();