Eroare de compilare: user.cpp:8: error: declaration of ‘a’ as multidimensional array must have bounds for all dimensions except the first user.cpp:8: error: expected ‘)’ before ‘,’ token user.cpp:8: error: redefinition of ‘int n’ user.cpp:6: error: ‘int n’ previously declared here user.cpp:8: error: redefinition of ‘int m’ user.cpp:6: error: ‘int m’ previously declared here user.cpp:8: error: redefinition of ‘int i’ user.cpp:6: error: ‘int i’ previously declared here user.cpp:8: error: expected initializer before ‘)’ token