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using System; using System.Collections.Generic; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Threading.Tasks; namespace zajecia2 { class Program { static void Main(string[] args) { int k = 0; for (int i = 1; i <= 100; i++) { k = k + i; //to samo k+=i Console.WriteLine("Wartość k: " + k + "; Krok: " + i); } //do while int x = 11; do { Console.WriteLine(x); x++; } while (x <= 10); //while int i = 1; while (i <= 100) { Console.WriteLine(i); i++; } try { int a = 5; int b = 0; Console.WriteLine(a/b); } catch (DivideByZeroException exc) { Console.WriteLine(exc.Message); } catch (Exception ex) { Console.WriteLine(ex.Message); } int liczba1 = 0; int liczba2; bool isIntType; do { try { Console.WriteLine("Podaj 1 liczbę"); liczba1 = Convert.ToInt16(Console.ReadLine()); isIntType = false; } catch (Exception ex) { Console.WriteLine(ex.Message); isIntType = true; } } while (isIntType); Console.WriteLine("Podałeś liczbę: {0}", liczba1); } } } |