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View Compilation Error

0_0_38962857_30787.cpp: In function 'int main()':
0_0_38962857_30787.cpp:12:10: error: reference to 'hash' is ambiguous
   12 |   memset(hash,0,sizeof(hash));
      |          ^~~~
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/string_view:42,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:47,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/string:54,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/locale_classes.h:40,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/ios_base.h:41,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ios:44,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:40,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:41,
                 from 0_0_38962857_30787.cpp:1:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash'
   59 |     struct hash;
      |            ^~~~
0_0_38962857_30787.cpp:3:5: note:                 'int hash [110]'
    3 | int hash[110];
      |     ^~~~
0_0_38962857_30787.cpp:12:24: error: reference to 'hash' is ambiguous
   12 |   memset(hash,0,sizeof(hash));
      |                        ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash'
   59 |     struct hash;
      |            ^~~~
0_0_38962857_30787.cpp:3:5: note:                 'int hash [110]'
    3 | int hash[110];
      |     ^~~~
0_0_38962857_30787.cpp:12:3: error: 'memset' was not declared in this scope
   12 |   memset(hash,0,sizeof(hash));
      |   ^~~~~~
0_0_38962857_30787.cpp:2:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    1 | #include<iostream>
  +++ |+#include <cstring>
    2 | using namespace std;
0_0_38962857_30787.cpp:17:8: error: reference to 'hash' is ambiguous
   17 |     if(hash[j]==0)
      |        ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash'
   59 |     struct hash;
      |            ^~~~
0_0_38962857_30787.cpp:3:5: note:                 'int hash [110]'
    3 | int hash[110];
      |     ^~~~
0_0_38962857_30787.cpp:18:6: error: reference to 'hash' is ambiguous
   18 |      hash[j]=1;
      |      ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash'
   59 |     struct hash;
      |            ^~~~
0_0_38962857_30787.cpp:3:5: note:                 'int hash [110]'
    3 | int hash[110];
      |     ^~~~
0_0_38962857_30787.cpp:20:6: error: reference to 'hash' is ambiguous
   20 |      hash[j]=0;
      |      ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash'
   59 |     struct hash;
      |            ^~~~
0_0_38962857_30787.cpp:3:5: note:                 'int hash [110]'
    3 | int hash[110];
      |     ^~~~
0_0_38962857_30787.cpp:26:7: error: reference to 'hash' is ambiguous
   26 |    if(hash[i]==1)
      |       ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash'
   59 |     struct hash;
      |            ^~~~
0_0_38962857_30787.cpp:3:5: note:                 'int hash [110]'
    3 | int hash[110];
      |     ^~~~


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