Problem	modulochain
User	jerrielchangjiebin
Submission Time	2025-02-20 10:41:40
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

modulochain.cpp: In function ‘int main()’:
modulochain.cpp:28:12: error: redeclaration of ‘long long int minus’
28 | long long minus = (((first%mod)) - ((sum%mod) - (first%mod)))%mod;
| ^~~~~
modulochain.cpp:27:12: note: ‘long long int minus’ previously declared here
27 | long long minus = (((first%mod)) - ((sum%mod) - (first%mod)))%mod;
| ^~~~~