Eroare de compilare: user.cpp:1:21: error: fstream.h: No such file or directory user.cpp:7: error: ‘ifstream’ does not name a type user.cpp:8: error: ‘ofstream’ does not name a type user.cpp: In function ‘void citire()’: user.cpp:14: error: ‘f’ was not declared in this scope user.cpp:15: error: ‘f’ was not declared in this scope user.cpp: In function ‘void rezolva()’: user.cpp:21: warning: unused variable ‘x’ user.cpp:21: warning: unused variable ‘gasit’ user.cpp:22: warning: unused variable ‘cati1’ user.cpp: In function ‘void afisare()’: user.cpp:73: error: ‘g’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:100: error: expected ‘}’ at end of input