/Python/Encoding character or string to integer in python

Encoding character or string to integer in python

note:text contains your string or already read textfile 

import numpy as np
text = 'hello'
vocab=sorted(set(text))
char_to_ind = {char:ind for ind,char in enumerate(vocab)}
encoded_text = np.array([char_to_ind[c]for c in text])

your string has been encoded

Similar codes

1 vote187 views3 answers
Create spark dataframe from pandas
Python
0 vote173 views2 answers
Numpy np sign change in df pandas zero crossing
Python
1 vote166 views1 answer
Convert base64 to image python
Python
1 vote174 views1 answer
Check if list is in ascending order python
Python
0 vote165 views1 answer
Python - How To Convert String to ASCII Value
Python
1 vote183 views1 answer
Start python virtual
Python
14 votes183 views2 answers
Two groupby pandas
Python
2 votes170 views5 answers
Python xml parser
Python
0 vote181 views1 answer
Python nth prime function
Python
0 vote175 views2 answers
How to get every character in a string python
Python