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View Compilation Error

0_0_38986796_18240.cpp:42:3: error: stray '\224' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |   ^~~~
0_0_38986796_18240.cpp:42:5: error: stray '\275' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |        ^~~~
0_0_38986796_18240.cpp:42:6: error: stray '\345' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |            ^~~~
0_0_38986796_18240.cpp:42:8: error: stray '\314' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |                 ^~~~
0_0_38986796_18240.cpp:42:11: error: stray '\347' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |                             ^~~~
0_0_38986796_18240.cpp:42:13: error: stray '\221' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |                                  ^~~~
0_0_38986796_18240.cpp:42:14: error: stray '\224' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |                                      ^~~~
0_0_38986796_18240.cpp:42:15: error: stray '\20' in program
   42 | _r<94>s<bd><e5>W<cc><U+8FBE><e7>k<91><94><U+0010>?
      |                                          ^~~~~~~~
0_0_38986796_18240.cpp: In function 'bool bfs(int, int, char, char)':
0_0_38986796_18240.cpp:42:1: error: '_r' was not declared in this scope
   42 | _r”s½åWÌè¾¾çk‘”?
      | ^~
0_0_38986796_18240.cpp: In function 'int main()':
0_0_38986796_18240.cpp:93:16: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'char*')
   93 |             cin>>graph[i]+1;
      |             ~~~^~~~~~~~~~~~
      |             |            |
      |             |            char*
      |             std::istream {aka std::basic_istream<char>}
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:42,
                 from 0_0_38986796_18240.cpp:1:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:325:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  325 |       operator>>(void*& __p)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:325:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: cannot bind non-const lvalue reference of type 'void*&' to an rvalue of type 'void*'
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:201:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  201 |       operator>>(unsigned long long& __n)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:201:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'long long unsigned int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(long long unsigned int)(((char*)(& graph[i])) + 1)' to 'long long unsigned int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:197:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  197 |       operator>>(long long& __n)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:197:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'long long int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(long long int)(((char*)(& graph[i])) + 1)' to 'long long int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:192:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  192 |       operator>>(unsigned long& __n)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:192:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'long unsigned int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(long unsigned int)(((char*)(& graph[i])) + 1)' to 'long unsigned int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:188:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  188 |       operator>>(long& __n)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:188:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'long int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(long int)(((char*)(& graph[i])) + 1)' to 'long int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:184:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  184 |       operator>>(unsigned int& __n)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:184:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'unsigned int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(unsigned int)(((char*)(& graph[i])) + 1)' to 'unsigned int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:181:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
  181 |       operator>>(int& __n);
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:181:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(int)(((char*)(& graph[i])) + 1)' to 'int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:177:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  177 |       operator>>(unsigned short& __n)
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:177:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'short unsigned int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(short unsigned int)(((char*)(& graph[i])) + 1)' to 'short unsigned int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:174:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
  174 |       operator>>(short& __n);
      |       ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:174:7: note:   conversion of argument 1 would be ill-formed:
0_0_38986796_18240.cpp:93:26: error: invalid conversion from 'char*' to 'short int' [-fpermissive]
   93 |             cin>>graph[i]+1;
      |                  ~~~~~~~~^~
      |                          |
      |                          char*
0_0_38986796_18240.cpp:93:26: error: cannot bind rvalue '(short int)(((char*)(& graph[i])) + 1)' to 'short int&'
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/istream:170:7: note: candida


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