Borderou de evaluare (job #313934)

Compilare: user.cpp: In function ‘int main()’: user.cpp:110:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:111:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:112:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:20:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:23:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]