Borderou de evaluare (job #142628)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:17:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:15: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:41: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:54: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:67: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:80: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:93: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:106: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:119: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:19:132: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:21:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:23:27: warning: format ‘%s’ expects argument of type ‘char*’, but argument 2 has type ‘int’ [-Wformat] user.cpp:32:13: error: expected ‘;’ before ‘cif’ user.cpp:32:23: warning: statement has no effect [-Wunused-value] user.cpp:50:27: warning: format ‘%s’ expects argument of type ‘char*’, but argument 2 has type ‘int’ [-Wformat] user.cpp:37:9: warning: unused variable ‘x’ [-Wunused-variable] user.cpp:10:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:11:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:15:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:17:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]