Just a Numble

题目链接

Problem Description

Now give you two integers n m, you just tell me the m-th number after radix point in 1/n,for example n=4,the first numble after point is 2,the second is 5,and all 0 followed

 

 

Input

Each line of input will contain a pair of integers for n and m(1<=n<=10^7,1<=m<=10^5)

 

 

Output

For each line of input, your program should print a numble on a line,according to the above rules

 

 

Sample Input

4 2 5 7 123 123

 

 

Sample Output

5 0 8

#include
using namespace std;
int main()
{
    int n,m,t;
    while(cin>>n>>m)
    {
        if(n==1)
            cout<<"0"<