Compilare: user.cpp: In function ‘void citire()’: user.cpp:15:62: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf( fin, "%lf%lf%lf%lf%lf", &p1, &p2, &p3, &p4, &p5 ); ^ user.cpp:16:62: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf( fin, "%lf%lf%lf%lf%lf", &q1, &q2, &q3, &q4, &q5 ); ^ user.cpp:17:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf( fin, "%lf", &p ); ^