Owl Get a Life

Compile Error

vectorindexing.cpp: In function ‘int main()’:
vectorindexing.cpp:10:1: error: ‘factor’ was not declared in this scope
10 | factor <int> p;
| ^~~~~~
vectorindexing.cpp:4:13: error: expected primary-expression before ‘long’
4 | #define int long long
| ^~~~
vectorindexing.cpp:10:9: note: in expansion of macro ‘int’
10 | factor <int> p;
| ^~~
vectorindexing.cpp:13:2: error: ‘p’ was not declared in this scope
13 | p.push_back(a);
| ^
vectorindexing.cpp:15:9: error: ‘p’ was not declared in this scope
15 | cout << p[q];
| ^