/in/foo.cc: In function 'void team()':
/in/foo.cc:17:11: error: missing template arguments before 'q'
     queue q;
           ^
/in/foo.cc:21:5: error: 'q' was not declared in this scope
     q.push(s);
     ^
/in/foo.cc: In function 'int main()':
/in/foo.cc:38:12: warning: unused variable 'j' [-Wunused-variable]
     int i, j;
            ^