human
remove space multiple.
assistant
Here is a Python code to remove space multiple times

import re

def remove_space_multiple(text):
    """Remove space multiple."""
    return re.sub('\s+','', text)

# Enter the string
text = "hello world"

# Calling the function
print((remove_space_multiple(text)))

#Example Output
# helloworld

#Remember to inspect code for bugs.