Problem	foodchain
User	chickennn
Submission Time	2026-04-18 21:59:24
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

foodchain.cpp: In function ‘int main()’:
foodchain.cpp:9:29: error: expected ‘}’ at end of input
9 | cout << sum % 1000000009;
| ^
foodchain.cpp:5:1: note: to match this ‘{’
5 | {
| ^