Borderou de evaluare (job #301137)

Compilare: user.cpp: In function ‘int main()’: user.cpp:9:50: warning: unused variable ‘px’ [-Wunused-variable] user.cpp:9:53: warning: unused variable ‘py’ [-Wunused-variable] user.cpp:10:37: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:20:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:43:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:48:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]