Web6 uur geleden · import random import json import pickle import numpy as np import tensorflow as tf import nltk from nltk.stem import WordNetLemmatizer lemmatizer = WordNetLemmatizer () intents = json.loads (open ('intents.json').read ()) words = [] classes = [] documents = [] ignoreLetters = ['?', '!', '.', ','] for intent in intents ['intents']: for pattern in … WebCreate a generator using g = myfunct () Everytime you would like an item, use next (g) (or g.next () in Python 2.5 or below). If the generator exits, it will raise StopIteration. You can either catch this exception if necessary, or use the default argument to next (): next (g, default_value) More Questions On python:
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Web3 nov. 2024 · yield i. gen = createGenerator () next(gen) next(gen) next(gen) See the following output of above python program: Python 1 PHP 2 java 3. One interesting thing … Web30 jul. 2024 · The code above could be rewritten to only use one yield expression, in the following manner: # define a generator function. def my_generator (): value = -1. while … the obel belfast
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Web25 jun. 2024 · char -> key can have values only from a-z or A-Z (depending on capital parameter). int -> key can have values only between 0-9. Can be one of the following 3 … Web11 apr. 2024 · To install Flask, use the pip package manager for Python. Open a command prompt or terminal and enter the command below. pip install flask. Creating and running … WebPython provides generator functions as a convenient shortcut to building iterators. Lets us rewrite the above iterator as a generator function: Toggle line numbers 1 # a generator … the obed tn