Borderou de evaluare (job #297447)

Compilare: user.cpp: In function 'int main()': user.cpp:87:9: warning: unused variable 'div' [-Wunused-variable] user.cpp:35:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:36:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:38:19: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:43:23: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:85:15: warning: 'x' may be used uninitialized in this function [-Wuninitialized] user.cpp:81:13: warning: 'y' may be used uninitialized in this function [-Wuninitialized] user.cpp:81:13: warning: 'maxx' may be used uninitialized in this function [-Wuninitialized]