Borderou de evaluare (job #398173)

Compilare: user.cpp: In function ‘int main()’: user.cpp:43:35: warning: unused variable ‘x’ [-Wunused-variable] user.cpp:41:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:42:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:44:47: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:47:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:14:5: warning: ‘cc’ may be used uninitialized in this function [-Wuninitialized] user.cpp:43:50: note: ‘cc’ was declared here user.cpp:18:14: warning: ‘cl’ may be used uninitialized in this function [-Wuninitialized] user.cpp:43:47: note: ‘cl’ was declared here