Borderou de evaluare (job #263590)

Compilare: user.cpp: In member function ‘void HugeN::atrib(int)’: user.cpp:19:15: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘int HugeN::cmp(const HugeN&)’: user.cpp:30:24: warning: unused variable ‘n’ [-Wunused-variable] user.cpp: In member function ‘HugeN HugeN::operator+(const HugeN&)’: user.cpp:132:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator+=(const HugeN&)’: user.cpp:144:13: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator+(int)’: user.cpp:157:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:160:1: warning: no return statement in function returning non-void [-Wreturn-type] user.cpp: In member function ‘HugeN HugeN::operator+=(int)’: user.cpp:171:13: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator-(const HugeN&)’: user.cpp:189:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator-=(const HugeN&)’: user.cpp:205:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator*(const HugeN&)’: user.cpp:222:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:225:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator*=(const HugeN&)’: user.cpp:242:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator*(int)’: user.cpp:258:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator*=(int)’: user.cpp:271:13: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator/(int)’: user.cpp:285:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In member function ‘HugeN HugeN::operator/=(int)’: user.cpp:296:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp: In function ‘void period_detect(int)’: user.cpp:355:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int main()’: user.cpp:413:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:414:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘void period_detect(int)’: user.cpp:399:3: warning: ‘l’ may be used uninitialized in this function [-Wuninitialized]