Test: off_by_one.cpp
off_by_one.cpp:17:10: warning: character constant too long for its type
   17 |         {'Fixed': 'Correct bounds'}
      |          ^~~~~~~
off_by_one.cpp:17:19: warning: character constant too long for its type
   17 |         {'Fixed': 'Correct bounds'}
      |                   ^~~~~~~~~~~~~~~~
off_by_one.cpp:20:14: error: 'cout' in namespace 'std' does not name a type
   20 |         std::cout << std::endl;
      |              ^~~~
In file included from off_by_one.cpp:1:
/usr/local/include/c++/13.4.0/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
off_by_one.cpp:21:6: error: expected ';' after class definition
   21 |     }
      |      ^
      |      ;
off_by_one.cpp: In constructor 'Matrix::Matrix()':
off_by_one.cpp:9:17: error: 'data_' was not declared in this scope
    9 |                 data_[i][j] = i * 5 + j;
      |                 ^~~~~
off_by_one.cpp: In member function 'void Matrix::printTopRow()':
off_by_one.cpp:17:17: error: expected ';' before ':' token
   17 |         {'Fixed': 'Correct bounds'}
      |                 ^
off_by_one.cpp:18:26: error: 'data_' was not declared in this scope
   18 |             std::cout << data_[0][i] << " ";
      |                          ^~~~~
off_by_one.cpp:18:35: error: 'i' was not declared in this scope
   18 |             std::cout << data_[0][i] << " ";
      |                                   ^
off_by_one.cpp: At global scope:
off_by_one.cpp:23:1: error: expected unqualified-id before 'private'
   23 | private:
      | ^~~~~~~
off_by_one.cpp:25:1: error: expected declaration before '}' token
   25 | };
      | ^