제출 #77937

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:12:5: error: ‘string’ was not declared in this scope
   12 |     string str;
      |     ^~~~~~
Main.cpp:13:5: error: ‘cin’ was not declared in this scope
   13 |     cin >> str;
      |     ^~~
Main.cpp:13:12: error: ‘str’ was not declared in this scope; did you mean ‘std’?
   13 |     cin >> str;
      |            ^~~
      |            std
Main.cpp:14:5: error: ‘stack’ was not declared in this scope
   14 |     stack<char> op;
      |     ^~~~~
Main.cpp:14:11: error: expected primary-expression before ‘char’
   14 |     stack<char> op;
      |           ^~~~
Main.cpp:15:5: error: ‘vector’ was not declared in this scope
   15 |     vector<char> output;
      |     ^~~~~~
Main.cpp:15:12: error: expected primary-expression before ‘char’
   15 |     vector<char> output;
      |            ^~~~
Main.cpp:18:13: error: ‘isalpha’ was not declared in this scope
   18 |         if (isalpha(c)) {
      |             ^~~~~~~
Main.cpp:19:13: error: ‘output’ was not declared in this scope
   19 |             output.push_back(c);
      |             ^~~~~~
Main.cpp:21:13: error: ‘op’ was not declared in this scope
   21 |             op.push(c);
      |             ^~
Main.cpp:23:21: error: ‘op’ was not declared in this scope
   23 |             while (!op.empty() && op.top() != '(') {
      |                     ^~
Main.cpp:24:17: error: ‘output’ was not declared in this scope
   24 |                 output.push_back(op.top());
      |                 ^~~~~~
Main.cpp:27:18: error: ‘op’ was not declared in this scope
   27 |             if (!op.empty()) op.pop(); // '(' 제거
      |                  ^~
Main.cpp:29:21: error: ‘op’ was not declared in this scope
   29 |             while (!op.empty() && getPriority(op.top()) >= getPriority(c)) {
      |                     ^~
Main.cpp:31:17: error: ‘output’ was not declared in this scope
   31 |                 output.push_back(op.top());
      |                 ^~~~~~
Main.cpp:34:13: error: ‘op’ was not declared in this scope
   34 |             op.push(c);
      |             ^~
Main.cpp:38:13: error: ‘op’ was not declared in this scope
   38 |     while (!op.empty()) {
      |             ^~
Main.cpp:39:9: error: ‘output’ was not declared in this scope
   39 |         output.push_back(op.top());
      |         ^~~~~~
Main.cpp:43:19: error: ‘output’ was not declared in this scope
   43 |     for (char c : output) {
      |                   ^~~~~~
Main.cpp:44:9: error: ‘cout’ was not declared in this scope
   44 |         cout << c;
      |         ^~~~