<human>:  zeropadding to string in.
<bot>: Here is a Python function for zeropadding to string

import string

def zeropadding(string, length):
  """
  Returns a string with the given length by adding 0s to the end of the string.
  """
  return '0' * (length - len(string)) + string

# Enter the string
string = "lilly"

# Enter the length
length = 10

# Calling the function
print((zeropadding(string, length)))

#Example Output
# 00000lilly

#Remember to inspect code for bugs.