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  1. using System;
  2.  
  3. public class Test
  4. {
  5. 	public static int Poteguj(int zzz, int ccc)
  6.         {
  7.             int a;
  8.             if (ccc == 0)
  9.             {
  10.                 return 1;
  11.             }
  12.             if (ccc % 2 != 0)
  13.             {
  14.                 return zzz * Poteguj(zzz, ccc - 1);
  15.             }
  16.             else
  17.             {
  18.                 a = Poteguj(zzz, ccc / 2);
  19.             }
  20.             return a * a;
  21.  
  22.         }
  23. 	public static void Main()
  24. 	{
  25. 		int ile;
  26.             int x, y;
  27.             ile = Convert.ToInt32(Console.ReadLine());
  28.             for (int i = 1; i <= ile; i++)
  29.             {
  30.                 string[] a = Console.ReadLine().Split(' ');
  31.                 x = Convert.ToInt32(a[0]);
  32.                 y = Convert.ToInt32(a[1]);
  33.                 int wynik = Poteguj(x, y);
  34.                 wynik = (wynik > 10) ? wynik % 10 : wynik;
  35.                 Console.WriteLine(wynik);
  36.             }
  37. 	}
  38. }
Success #stdin #stdout 0.01s 131200KB
comments (?)
stdin
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10
1000000000 1000000000
999999999 1000000000
999999998 1000000000
999999997 1000000000
999999996 1000000000
999999995 1000000000
999999994 1000000000
999999993 1000000000
999999992 1000000000
999999991 1000000000
stdout
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0
-459538431
0
-1024686079
0
7
0
-1647284223
0
-194179071
https://ideone.com/fjHabh
language:
C# (gmcs 5.20.1)
created:
7 years ago
visibility:
public

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