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## 1749. Periodic Sum

Time limit: 1.0 second
Memory limit: 64 MB
Let S(t) be the sum of integers represented by all substrings of the decimal representation of t. For example, S(1205) = 1 + 2 + 0 + 5 + 12 + 20 + 05 + 120 + 205 + 1205 = 1575. Note that some substrings can have leading zeros. Let F(tk) be the number which decimal representation is obtained by repeating the decimal representation of t k times. For example, F(1205, 3) = 120512051205. Given numbers p, k and m, calculate S(F(pk)) modulo m.

### Input

The first line contains one integer p (1 ≤ p < 10100000). The second line contains two space-separated integers k and m (1 ≤ k, m ≤ 109).

### Output

Output the answer on a single line.

### Sample

inputoutput
```1205
3 999999999```
`847123538`
Problem Author: Petr Lezhankin
Problem Source: Ufa SATU Contest. Petrozavodsk Summer Session, August 2009
Tags: none