Eroare de compilare: user.cpp:40:3: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:5: error: conflicting declaration 'int a' user.cpp:5: error: 'a' has a previous declaration as 'int a [101][101]' user.cpp:12: warning: format '%c' expects type 'char*', but argument 3 has type 'int*' user.cpp:14: error: incompatible types in assignment of 'int' to 'int [101][101]' user.cpp:39: error: expected `}' at end of input user.cpp:7: warning: unused variable 'g' user.cpp:39: error: expected `}' at end of input