python is recommended for the implementation of of without whitespace and newline
- 2020-05-19 05:10:20
- OfStack
1. Remove Spaces
strip()
" xyz ".strip() # returns "xyz"
" xyz ".lstrip() # returns "xyz "
" xyz ".rstrip() # returns " xyz"
" x y z ".replace(' ', '') # returns "xyz"
2. Replace replace (" space ", "")
Replace the string in front with replace("\n", "")