0_0_39378412_29247.cpp: In function 'int main()':
0_0_39378412_29247.cpp:9:16: error: 'll' was not declared in this scope
9 | vector<ll> a(n);
| ^~
0_0_39378412_29247.cpp:9:18: error: template argument 1 is invalid
9 | vector<ll> a(n);
| ^
0_0_39378412_29247.cpp:9:18: error: template argument 2 is invalid
0_0_39378412_29247.cpp:10:18: error: template argument 2 is invalid
10 | vector<ll> b(n);
| ^
0_0_39378412_29247.cpp:13:25: error: invalid types 'int[int]' for array subscript
13 | cin >> a[i] >> b[i];
| ^
0_0_39378412_29247.cpp:13:33: error: invalid types 'int[int]' for array subscript
13 | cin >> a[i] >> b[i];
| ^
0_0_39378412_29247.cpp:18:33: error: invalid types 'int[int]' for array subscript
18 | res += a[i] * b[(i + 1) % n] - b[i] * a[(i + 1) % n];
| ^
0_0_39378412_29247.cpp:18:40: error: invalid types 'int[int]' for array subscript
18 | res += a[i] * b[(i + 1) % n] - b[i] * a[(i + 1) % n];
| ^
0_0_39378412_29247.cpp:18:57: error: invalid types 'int[int]' for array subscript
18 | res += a[i] * b[(i + 1) % n] - b[i] * a[(i + 1) % n];
| ^
0_0_39378412_29247.cpp:18:64: error: invalid types 'int[int]' for array subscript
18 | res += a[i] * b[(i + 1) % n] - b[i] * a[(i + 1) % n];
| ^
|
