foo.cpp: In function 'void search()':
foo.cpp:41:2: error: reference to 'hash' is ambiguous
hash[0]=1;
^
foo.cpp:9:13: note: candidates are: bool hash [1024]
bool st[11],hash[1024];
^
In file included from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\basic_string.h:3033:0,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\string:52,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\locale_classes.h:40,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\ios_base.h:41,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ios:42,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ostream:38,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\iostream:39,
from foo.cpp:1:
c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\functional_hash.h:58:12: note: template<class _Tp> struct std::hash
struct hash;
^
foo.cpp:52:8: error: reference to 'hash' is ambiguous
if(!hash[x]){
^
foo.cpp:9:13: note: candidates are: bool hash [1024]
bool st[11],hash[1024];
^
In file included from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\basic_string.h:3033:0,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\string:52,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\locale_classes.h:40,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\ios_base.h:41,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ios:42,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ostream:38,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\iostream:39,
from foo.cpp:1:
c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\functional_hash.h:58:12: note: template<class _Tp> struct std::hash
struct hash;
^
foo.cpp:53:5: error: reference to 'hash' is ambiguous
hash[x]=1;
^
foo.cpp:9:13: note: candidates are: bool hash [1024]
bool st[11],hash[1024];
^
In file included from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\basic_string.h:3033:0,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\string:52,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\locale_classes.h:40,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\ios_base.h:41,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ios:42,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ostream:38,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\iostream:39,
from foo.cpp:1:
c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\functional_hash.h:58:12: note: template<class _Tp> struct std::hash
struct hash;
^
foo.cpp:59:7: error: reference to 'hash' is ambiguous
if(hash[finish]){
^
foo.cpp:9:13: note: candidates are: bool hash [1024]
bool st[11],hash[1024];
^
In file included from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\basic_string.h:3033:0,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\string:52,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\locale_classes.h:40,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\ios_base.h:41,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ios:42,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\ostream:38,
from c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\iostream:39,
from foo.cpp:1:
c:\mingw\lib\gcc\mingw32\4.8.1\include\c++\bits\functional_hash.h:58:12: note: template<class _Tp> struct std::hash
struct hash;
^