Codeforces 1177A A. Digits Sequence (Easy Edition) Solution
Solve in C++:
#include<bits/stdc++.h>
using namespace std;
main ()
{
int n,i,sum=0;
string st;
cin>>n;
for(i=0;i<5000;i++)
{
st=st+to_string(i);
}
cout<<st[n]<<endl;
return 0;
}
#include<bits/stdc++.h>
using namespace std;
main ()
{
int n,i,sum=0;
string st;
cin>>n;
for(i=0;i<5000;i++)
{
st=st+to_string(i);
}
cout<<st[n]<<endl;
return 0;
}
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