Problem	lightningrod
User	Rolo
Submission Time	2024-08-14 14:44:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lightningrod.cpp: In function ‘int main()’:
lightningrod.cpp:17:16: error: ‘b’ was not declared in this scope
17 | for(auto j : b)
| ^
lightningrod.cpp:24:10: error: ‘ok’ was not declared in this scope
24 | cout << ok << '\n';
| ^~