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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. char** read_labyrinth  (int rows, int cols)
  5. { 
  6.  
  7.    char **labyrinth = NULL;
  8.    labyrinth = new char*[rows];
  9.  
  10.    for (int i = 0; i < rows; i++)  {
  11.          labyrinth[i] = new char[cols];
  12.    }
  13.  
  14.    for (int i = 0; i < rows; i++)   {
  15.    	for (int j = 0; j < cols; j++)
  16. 		{
  17. 			  cin >> labyrinth[i][j];   
  18. 		}
  19.    }
  20.   return labyrinth;
  21. }
  22. void print_labyrinth (char** maze, int rows, int cols)
  23. {
  24. 	cout << "labyrinth is : \n";
  25.      for (int i = 0; i < rows; i++)
  26.       {
  27.       	for (int j = 0; j < cols; j++)
  28.     		{
  29.             cout << maze[i][j];
  30.     		}
  31.              cout<<"\n";
  32.       }
  33.  
  34. }
  35. int main() {
  36. 	int r, c;
  37. 	cout << "enter no of rows and colomuns \n";
  38. 	cin >> r >> c;
  39. 	print_labyrinth(read_labyrinth(r,c),r,c);
  40. 	return 0;
  41. }
Success #stdin #stdout 0s 3416KB
comments (?)
stdin 
2 5
hello
india
stdout 
enter no of rows and colomuns 
labyrinth is : 
hello
india
https://ideone.com/8cujDW
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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