제출 #107968

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:11:15: error: expected initializer before ‘<’ token
   11 |   stack vstack<int>;
      |               ^
Main.cpp:15:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   15 |     for (int j = 0; j < vps.length(); j++) {
      |                     ~~^~~~~~~~~~~~~~
Main.cpp:16:18: warning: comparison with string literal results in unspecified behavior [-Waddress]
   16 |       if (vps[j] == "(") vstack.push(1);
Main.cpp:16:18: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
Main.cpp:16:26: error: ‘vstack’ was not declared in this scope; did you mean ‘obstack’?
   16 |       if (vps[j] == "(") vstack.push(1);
      |                          ^~~~~~
      |                          obstack
Main.cpp:17:23: warning: comparison with string literal results in unspecified behavior [-Waddress]
   17 |       else if (vps[j] == ")") vstack.pop();
Main.cpp:17:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
Main.cpp:17:31: error: ‘vstack’ was not declared in this scope; did you mean ‘obstack’?
   17 |       else if (vps[j] == ")") vstack.pop();
      |                               ^~~~~~
      |                               obstack
Main.cpp:19:9: error: ‘vstack’ was not declared in this scope; did you mean ‘obstack’?
   19 |     if (vstack.size() == 0) cout << "YES\n";
      |         ^~~~~~
      |         obstack