Compilare: user.cpp: In function ‘void parcurgere()’: user.cpp:32: warning: unused variable ‘j’ user.cpp:32: warning: unused variable ‘k’ user.cpp: In function ‘void citeste_fisier()’: user.cpp:80: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:83: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result