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  1. using System;
  2.  
  3. namespace PP0506A
  4. {
  5.     class Program
  6.     {
  7.         static void Main()
  8.         {
  9.             int ile = int.Parse(Console.ReadLine());
  10.             for (int i = 0; i < ile; i++)
  11.             {
  12.                 int ileP = int.Parse(Console.ReadLine());
  13.                 string[,] tabP = new string[ileP, 4];
  14.                 double[] tabLicz = new double[ileP];
  15.  
  16.                 for (int j = 0; j < ileP; j++)
  17.                 {
  18.                     string[] punkt = Console.ReadLine().Split(" ");
  19.                     tabP[j, 0] = punkt[0];
  20.                     tabP[j, 1] = punkt[1];
  21.                     tabP[j, 2] = punkt[2];
  22.                     tabLicz[j] = Math.Sqrt(double.Parse(punkt[1]) * double.Parse(punkt[1]) + double.Parse(punkt[2]) * double.Parse(punkt[2]));
  23.                     tabP[j, 3] = tabLicz[j].ToString();
  24.                 }
  25.                 Array.Sort(tabLicz);
  26.                 for (int j = 0; j < ileP; j++)
  27.                 {
  28.                     for (int n = 0; n < ileP; n++)
  29.                     {
  30.                         if (tabLicz[j].ToString() == tabP[n, 3])
  31.                         {
  32.                             Console.WriteLine(tabP[n, 0] + " " + tabP[n, 1] + " " + tabP[n, 2]);
  33.                         }
  34.                     }
  35.                 }
  36.                 Console.WriteLine();
  37.             }
  38.         }
  39.  
  40.     }
  41. }
Success #stdin #stdout 0.02s 16756KB
comments (?)
stdin
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1
5
a 10 1
b 10 0
c 8 5
d 0 0
e 100 100
stdout
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d 0 0
c 8 5
b 10 0
a 10 1
e 100 100
https://ideone.com/vvDPZU
language:
C# (gmcs 5.20.1)
created:
3 years ago
visibility:
public

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