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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. void counter(int &result_X, int &result_Y)
  6. {
  7.     int t;
  8.     cin >> t;
  9.  
  10.     int x = 0, y = 0; //koordynaty 
  11.  
  12.     for(int i = 0; i < t;  i++)
  13.     {
  14.         int direction, steps;
  15.  
  16.         cin >> direction >> steps;
  17.  
  18.         switch( direction )
  19.         {
  20.             case 0: // N
  21.             {
  22.                 y += steps;
  23.                 break;
  24.             }
  25.             case 1: // S
  26.             {
  27.                 y -= steps;
  28.                 break;
  29.             }
  30.             case 2: // W
  31.             {
  32.                 x -= steps;
  33.                 break;
  34.             }
  35.             case 3: // E
  36.             {
  37.                 x += steps;
  38.                 break;
  39.             }
  40.         }
  41.  
  42.     }
  43.     result_X = x;
  44.     result_Y = y;
  45. }
  46.  
  47. void show_results(int x, int y)
  48. {
  49.  
  50.     if(y == 0 && x == 0)
  51.     {
  52.         cout << "studnia" << endl;
  53.         return;
  54.  
  55.     }
  56.  
  57.     if(y > 0)
  58.     {
  59.         cout << 0 << " " << y << endl;
  60.     }
  61.     else if (y < 0)
  62.     {
  63.         cout << 1 << " " << y * -1 << endl;
  64.     }
  65.  
  66.     if(x > 0)
  67.     {
  68.         cout << 3 << " " << x << endl;
  69.     }
  70.     else if (y < 0)
  71.     {
  72.         cout << 2 << " " << x * -1 << endl;
  73.     }
  74.  
  75. }
  76.  
  77. int main()
  78. {
  79.     int t;
  80.     cin >> t;
  81.  
  82.     int * x = new int [t];
  83.     int * y = new int [t];
  84.  
  85.     for (int i = 0; i < t; i++)
  86.     {
  87.         counter(x[i],y[i]);
  88.     }
  89.  
  90.  
  91.     for (int i = 0; i < t; i++)
  92.     {
  93.         show_results(x[i],y[i]);
  94.     }
  95.  
  96.  
  97.     delete[] x;
  98.     delete[] y;
  99.  
  100.     return 0;
  101. }
  102.  
Success #stdin #stdout 0s 4392KB
comments (?)
stdin 
3
3
1 1
0 2
3 1
4
0 1
2 1
1 1
3 1
2
0 1
0 2
stdout 
0 1
3 1
studnia
0 3
https://ideone.com/4nIJOr
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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