Problem	choochoo
User	BeOH
Submission Time	2026-02-03 16:45:17
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

choochoo.cpp: In function ‘int main()’:
choochoo.cpp:12:14: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
12 | if (total%2)cout << "choo CHOO";else cout << "CHOO choo";
| ^~~~
| std::cout
In file included from choochoo.cpp:2:
/usr/include/c++/9/iostream:61:18: note: ‘std::cout’ declared here
61 | extern ostream cout; /// Linked to standard output
| ^~~~
choochoo.cpp:12:39: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
12 | if (total%2)cout << "choo CHOO";else cout << "CHOO choo";
| ^~~~
| std::cout
In file included from choochoo.cpp:2:
/usr/include/c++/9/iostream:61:18: note: ‘std::cout’ declared here
61 | extern ostream cout; /// Linked to standard output
| ^~~~