蒟蒻求调
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蒟蒻求调
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Subset楼主2023/10/5 20:36
#include<bits/stdc++.h>
using namespace std;
const int mod = 11;
string y,z;
int x,w;
int main(){
	scanf("%d-%s-%s-%d",&x,&y,&z,&w);
	int num = 1,ans = 0;
	for(;num < y.size();num++) ans += num*(y[num]-'0');
	for(;num < z.size();num++) ans += num*(z[num]-'0');
	if(ans % mod == w) cout << "Right";
	else cout << ans % mod;
}

QWQ

2023/10/5 20:36
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