Gecko [ tsuru-no-tsurugi.tokyo ]

Name	Size	Permission	Date
a.cpp	1007 B	-rwxr-x---	2024-08-28 22:35
cerror.txt	4.83 KB	-rwxr-x---	2024-08-28 22:35
error.txt	0 B	-rwxr-x---	2024-08-28 22:35
submit_info.txt	10 B	-rwxr-x---	2024-08-28 22:35

Rename

/var/www/judge/submit2/114887/a.cpp: In function ‘int main()’:
/var/www/judge/submit2/114887/a.cpp:24:8: error: ‘string’ was not declared in this scope
   24 |   for (string &s: S) std::cin >> s;
      |        ^~~~~~
/var/www/judge/submit2/114887/a.cpp:24:8: note: suggested alternatives:
In file included from /usr/include/c++/11/iosfwd:39,
                 from /usr/include/c++/11/ios:38,
                 from /usr/include/c++/11/istream:38,
                 from /usr/include/c++/11/sstream:38,
                 from /usr/include/c++/11/complex:45,
                 from /usr/include/c++/11/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
                 from /var/www/judge/submit2/114887/a.cpp:1:
/usr/include/c++/11/bits/stringfwd.h:79:33: note:   ‘std::string’
   79 |   typedef basic_string<char>    string;
      |                                 ^~~~~~
In file included from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/istream:38,
                 from /usr/include/c++/11/sstream:38,
                 from /usr/include/c++/11/complex:45,
                 from /usr/include/c++/11/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
                 from /var/www/judge/submit2/114887/a.cpp:1:
/usr/include/c++/11/string:67:11: note:   ‘std::pmr::string’
   67 |     using string    = basic_string<char>;
      |           ^~~~~~
/var/www/judge/submit2/114887/a.cpp:24:17: error: found ‘:’ in nested-name-specifier, expected ‘::’
   24 |   for (string &s: S) std::cin >> s;
      |                 ^
      |                 ::
/var/www/judge/submit2/114887/a.cpp:24:16: error: ‘s’ has not been declared
   24 |   for (string &s: S) std::cin >> s;
      |                ^
/var/www/judge/submit2/114887/a.cpp:28:33: error: expected primary-expression before ‘dp’
   28 |   std::vector<std::vector<int>> dp(1 << N, std::vector<int>(N, 0));
      |                                 ^~
/var/www/judge/submit2/114887/a.cpp:28:32: error: expected ‘)’ before ‘dp’
   28 |   std::vector<std::vector<int>> dp(1 << N, std::vector<int>(N, 0));
      |                                ^~~
      |                                )
/var/www/judge/submit2/114887/a.cpp:24:7: note: to match this ‘(’
   24 |   for (string &s: S) std::cin >> s;
      |       ^
/var/www/judge/submit2/114887/a.cpp:28:33: error: ‘dp’ was not declared in this scope; did you mean ‘dup’?
   28 |   std::vector<std::vector<int>> dp(1 << N, std::vector<int>(N, 0));
      |                                 ^~
      |                                 dup
/var/www/judge/submit2/114887/a.cpp:32:9: error: ‘dp’ was not declared in this scope; did you mean ‘dup’?
   32 |         dp[i][j] = std::max(dp[i][j], dp[i ^ (1 << j)][k]);
      |         ^~
      |         dup
/var/www/judge/submit2/114887/a.cpp:33:7: error: ‘dp’ was not declared in this scope; did you mean ‘dup’?
   33 |       dp[i][j] += (int) S[j].size();
      |       ^~
      |       dup
/var/www/judge/submit2/114887/a.cpp:34:7: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
   34 |       ans = max(ans, dp[i][j]);
      |       ^~~
      |       abs
/var/www/judge/submit2/114887/a.cpp:34:13: error: ‘max’ was not declared in this scope
   34 |       ans = max(ans, dp[i][j]);
      |             ^~~
/var/www/judge/submit2/114887/a.cpp:34:13: note: suggested alternatives:
In file included from /usr/include/c++/11/string:52,
                 from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/istream:38,
                 from /usr/include/c++/11/sstream:38,
                 from /usr/include/c++/11/complex:45,
                 from /usr/include/c++/11/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
                 from /var/www/judge/submit2/114887/a.cpp:1:
/usr/include/c++/11/bits/stl_algo.h:3467:5: note:   ‘std::max’
 3467 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
In file included from /usr/include/c++/11/algorithm:64,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:65,
                 from /var/www/judge/submit2/114887/a.cpp:1:
/usr/include/c++/11/bits/ranges_algo.h:3011:29: note:   ‘std::ranges::max’
 3011 |   inline constexpr __max_fn max{};
      |                             ^~~
/var/www/judge/submit2/114887/a.cpp:38:16: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
   38 |   std::cout << ans << '\n';
      |                ^~~
      |                abs