Borderou de evaluare (job #984331)
| Utilizator |  Stefan Popa stefanzzz |
Data | 14 august 2013 10:31:45 |
|---|---|---|---|
| Problema | Ograzi | Status | done |
| Runda | Arhiva de probleme | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘int main()’:
user.cpp:29:11: error: reference to ‘hash’ is ambiguous
v[hash(xd[i]/w,yd[i]/h)].push_back(i);}
^
user.cpp:16:5: note: candidates are: int hash(int, int)
int hash(int x,int y);
^
In file included from /usr/local/include/c++/4.8.0/bits/basic_string.h:3035:0,
from /usr/local/include/c++/4.8.0/string:52,
from /usr/local/include/c++/4.8.0/bits/locale_classes.h:40,
from /usr/local/include/c++/4.8.0/bits/ios_base.h:41,
from /usr/local/include/c++/4.8.0/ios:42,
from /usr/local/include/c++/4.8.0/istream:38,
from /usr/local/include/c++/4.8.0/fstream:38,
from user.cpp:1:
/usr/local/include/c++/4.8.0/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash
struct hash;
^
user.cpp:38:15: error: reference to ‘hash’ is ambiguous
a=hash(xx,yy);
^
user.cpp:16:5: note: candidates are: int hash(int, int)
int hash(int x,int y);
^
In file included from /usr/local/include/c++/4.8.0/bits/basic_string.h:3035:0,
from /usr/local/include/c++/4.8.0/string:52,
from /usr/local/include/c++/4.8.0/bits/locale_classes.h:40,
from /usr/local/include/c++/4.8.0/bits/ios_base.h:41,
from /usr/local/include/c++/4.8.0/ios:42,
from /usr/local/include/c++/4.8.0/istream:38,
from /usr/local/include/c++/4.8.0/fstream:38,
from user.cpp:1:
/usr/local/include/c++/4.8.0/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash
struct hash;
^
user.cpp:39:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(k=0;k<v[a].size();k++)
^
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