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  1. #include <iostream>
  2. //#include <fstream>
  3. #include <sstream>
  4. #include <string>
  5.  
  6. int main()
  7. {
  8.     /*
  9.     std::ifstream file("zahlen.txt");
  10.     if (!file.is_open())
  11.         return -1;
  12.     */
  13.     std::istream &file = std::cin; // <- for demo purposes only!
  14.  
  15.     int array[3][8] = {};
  16.     int num = 0;
  17.  
  18.     for (int i = 0; i < 3; ++i)
  19.     {
  20.         std::string line;
  21.         if (!std::getline(file, line))
  22.             break;
  23.  
  24.         std::istringstream iss(line);
  25.         int u;
  26.  
  27.         for (int j = 0; j < 8; ++j)
  28.         {
  29.             if (!(iss >> u))
  30.                 break;
  31.  
  32.             array[num][j] = u;
  33.         }
  34.  
  35.         ++num;
  36.     }
  37.  
  38.     for (int i = 0; i < num; ++i)
  39.     {
  40.         for (int j = 0; j < 8; ++j)
  41.         {
  42.             std::cout << array[i][j];
  43.         }
  44.         std::cout << "\n";
  45.     }
  46.  
  47.     return 0;
  48. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin 
0 0 0 0 1 1 0 1
0 0 0 1 0 0 1 1
1 1 0 1 0 1 1 0
stdout 
00001101
00010011
11010110
https://ideone.com/b0R7v5
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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