Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:51:18: error: ‘M’ was not declared in this scope scanf("%d %d", &M, &N); ^ user.cpp:51:22: error: ‘N’ was not declared in this scope scanf("%d %d", &M, &N); ^ user.cpp:52:10: error: expected primary-expression before ‘int’ FOR (int i=0;i<M;i++) ^~~ user.cpp:52:18: error: ‘i’ was not declared in this scope FOR (int i=0;i<M;i++) ^ user.cpp:54:10: error: expected primary-expression before ‘int’ FOR (int j=0;j<N;j++) ^~~ user.cpp:54:18: error: ‘j’ was not declared in this scope FOR (int j=0;j<N;j++) ^ user.cpp:56:28: error: ‘A’ was not declared in this scope cel_mai_lung_subsir_comun(A, B,M,N); ^ user.cpp:56:31: error: ‘B’ was not declared in this scope cel_mai_lung_subsir_comun(A, B,M,N); ^ user.cpp:48:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("cmlsc.in", "r", stdin); ^ user.cpp:49:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("cmlsc.out", "w", stdout); ^