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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5.  
  6. namespace ConsoleApplication165
  7. {
  8.     class Program
  9.     {
  10.         static void Main(string[] args)
  11.         {
  12.             Console.WriteLine("Unesite broj kartice : ");
  13.             long brojKartice = long.Parse(Console.ReadLine());
  14.             Console.WriteLine(zbrojParnih(brojKartice) + "  +  " + zbrojNeparnih(brojKartice));
  15.             Console.WriteLine("Provjera broja kartice : "+isValid(brojKartice));
  16.         }
  17.         public static bool isValid(long number)
  18.         {
  19.  
  20.             int provjera = zbrojParnih(number) + zbrojNeparnih(number);
  21.             if (provjera % 10 == 0) return true;
  22.             else return false;
  23.  
  24.  
  25.         }
  26.         public static int zbrojParnih (long number)
  27.         {
  28.             int ostatak=0;
  29.             int zbroj=0;
  30.             int count = 1;
  31.             while(number>0)
  32.     		{
  33.                 ostatak = (int)number%10;
  34.                 if(count%2==0)
  35.                 {
  36.                     ostatak*=2;
  37. 			        if (ostatak>=10)
  38.                         zbroj+=getDigit(ostatak);
  39.                     else zbroj+=ostatak;
  40.                 }
  41.                 number/=10;
  42.                 count++;
  43. 			}
  44.             return zbroj;
  45.  
  46.  
  47.         }
  48.         public static int getDigit(int broj)
  49.         {
  50.                 int ostatak = broj % 10;
  51.                 broj /= 10;
  52.                 int zbroj = ostatak + broj;
  53.                 return zbroj;
  54.  
  55.  
  56.         }
  57.         public static int zbrojNeparnih(long broj)
  58.         {
  59.             int zbroj=0;
  60.             int count =1;
  61.             while(broj>0)
  62.             {
  63.                 int ostatak = (int)broj%10;
  64.                 if (count% 2 != 0)
  65.                 {
  66.                     zbroj += ostatak;
  67.                 }
  68.                 broj /= 10;
  69.                 count++;
  70.             }
  71.             return zbroj;
  72.         }
  73.  
  74.     }
  75. }
  76.  
Runtime error #stdin #stdout 0.05s 36464KB
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Unesite broj kartice :
https://ideone.com/XYXLBx
language:
C# (gmcs 5.20.1)
created:
12 years ago
visibility:
public

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