Borderou de evaluare (job #218761)

Compilare: user.cpp: In function ‘int main()’: user.cpp:43:14: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:51:14: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:16:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:17:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:20:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:31:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:64:24: warning: ‘mini’ may be used uninitialized in this function [-Wuninitialized]