Print from the k-th Character

Problem Description

Huahua wants to write a program that prints a word starting from the $k$-th character. Please help her!

Input Format

The input gives an English word of length at most 30, and a positive integer $k\;(0 \lt k \lt 10^9)$.

Output Format

Output the word starting from the $k$-th character; if the $k$-th character is already beyond the last character of the word, output "###".

Sample Input 1

python 5

Sample Output 1

on

Sample Input 2

python 7

Sample Output 2

###