Compilare: user.cpp: In function ‘void parcurgere()’: user.cpp:36: warning: unused variable ‘j’ user.cpp: In function ‘void citeste_fisier()’: user.cpp:79: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:82: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result