Problem	foodchain
User	R1
Submission Time	2023-03-06 17:49:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

foodchain.cpp: In function ‘int main()’:
foodchain.cpp:23:14: error: no match for ‘operator%=’ (operand types are ‘std::basic_ostream<char>::__ostream_type’ {aka ‘std::basic_ostream<char>’} and ‘long long int’)
23 | cout << ans%=f;
| ~~~~~~~~~~~^~~