Borderou de evaluare (job #254875)

Compilare: user.cpp: In function ‘int main()’: user.cpp:8:29: warning: unused variable ‘aux’ [-Wunused-variable] user.cpp:8:40: warning: unused variable ‘x’ [-Wunused-variable] user.cpp:11:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:14:37: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]