Eroare de compilare: user.cpp:9: error: two or more data types in declaration of ‘mat’ user.cpp:9: error: two or more data types in declaration of ‘mat2’ user.cpp:9: error: two or more data types in declaration of ‘N’ user.cpp:9: error: two or more data types in declaration of ‘S’ user.cpp:9: error: two or more data types in declaration of ‘p’ user.cpp:9: error: two or more data types in declaration of ‘q’ user.cpp: In function ‘void lee()’: user.cpp:16: error: ‘p’ was not declared in this scope user.cpp:16: error: ‘q’ was not declared in this scope user.cpp:22: error: ‘mat2’ was not declared in this scope user.cpp:22: error: ‘mat’ was not declared in this scope user.cpp:28: error: ‘S’ was not declared in this scope user.cpp:28: error: ‘mat2’ was not declared in this scope user.cpp:28: error: ‘N’ was not declared in this scope user.cpp:14: warning: unused variable ‘j’ user.cpp: In function ‘void bordare()’: user.cpp:37: error: ‘N’ was not declared in this scope user.cpp:38: error: ‘mat’ was not declared in this scope user.cpp:36: warning: unused variable ‘j’ user.cpp: In function ‘int main()’: user.cpp:49: error: ‘S’ was not declared in this scope user.cpp:49: error: ‘N’ was not declared in this scope user.cpp:53: error: ‘mat’ was not declared in this scope user.cpp:62: error: ‘mat2’ was not declared in this scope user.cpp:65: error: ‘mat2’ was not declared in this scope user.cpp:65: error: ‘mat’ was not declared in this scope user.cpp:46: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:47: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result