Cod sursa(job #2879884)
Utilizator | Data | 29 martie 2022 10:00:41 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.42 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream in("cifra.in");
ofstream out("cifra.out");
int main()
{
int sum[11];
sum[1]=1,sum[2]=5,sum[3]=2,sum[4]=8,sum[5]=3,sum[6]=9,sum[7]=2,sum[8]=8,sum[9]=7;
int t;
in>>t;
for(int i=1;i<=t;i++)
{
int n;
in>>n;
int m=sum[9]*(n/10);
out<<(m+sum[n%10])%10<<'\n';
}
return 0;
}