Borderou de evaluare (job #310187)

Compilare: user.cpp: In function ‘int main()’: user.cpp:42:32: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘char*’ [-Wformat] user.cpp:53:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:54:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:68:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:69:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:77:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:78:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:86:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:87:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:95:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:96:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:121:40: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:122:40: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:137:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:138:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:145:56: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] user.cpp:150:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:151:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:162:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:163:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:36:46: warning: variable ‘ok’ set but not used [-Wunused-but-set-variable] user.cpp:37:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:38:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:39:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:42:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:43:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]