Compilare: user.cpp: In function ‘void Citire()’: user.cpp:21:10: warning: unused variable ‘c’ [-Wunused-variable] char c; ^ user.cpp: In function ‘int main()’: user.cpp:86:9: warning: unused variable ‘x’ [-Wunused-variable] int x=Drum(R, J, matR); ^ user.cpp:87:9: warning: unused variable ‘y’ [-Wunused-variable] int y=Drum(J, R, matJ); ^ user.cpp: In function ‘int Drum(punct, punct, int (*)[101])’: user.cpp:80:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:100:47: warning: ‘Solutie.punct::y’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<dmin<<" "<<Solutie.x<<" "<<Solutie.y; ^ user.cpp:100:33: warning: ‘Solutie.punct::x’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<dmin<<" "<<Solutie.x<<" "<<Solutie.y; ^~~