Код:
using System;namespace ThisAnswerIsNotMine { class Program { private static void Main() { var number = int.Parse(Console.ReadLine()!); var a = number % 10; var b = number / 10 % 10; var c = number / 100; Console.WriteLine($"I have a %,/! I have a number ({number})! UHH! a+b+c = {a + b + c}"); } }}