Files
OI-source/history_source/ccf 入门篇/U5/5.4.6.cpp
2023-08-03 09:22:52 +08:00

39 lines
590 B
C++

#include<iostream>
#include<vector>
using namespace std;
int main()//0-670-82162-4
{
vector <char> sr;
int ans,a;
while(true)
{
sr.clear();
sr.resize(13);
for(int i=0;i<13;i++) sr[i]=getchar();
ans=0;
a=1;
for(int i=0;i<12;i++)
{
if(sr[i]!='-') {ans=ans+(sr[i]-'0')*a;a++;}
}
if(ans%11<10)
{
if(ans%11==sr[12]-'0') cout<<"Right"<<endl;
else
{
for(int i=0;i<12;i++) cout<<sr[i];
cout<<ans%11<<endl;
}
}
else
{
if(sr[12]=='X') cout<<"Right"<<endl;
else
{
for(int i=0;i<12;i++) cout<<sr[i];
cout<<"X"<<endl;
}
}
}
}