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- When working with Python dictionaries, you can use the `get()` method to retrieve a value based on a key. Here are some points to note:Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.You can simply use the second argument of get. dict.get(col, None) The second argument is the default for when it can't find the key. The or in that case takes the thing before the or if it is something, otherwise takes whatever is after the or.stackoverflow.com/questions/37165403/python-dic…Professional Python developers prefer using the get () method over square bracket notation when accessing the value from a dictionary. Because the get () method returns the key's value if the key is present in the dictionary; otherwise, it returns None or a default value.www.techgeekbuzz.com/blog/python-dictionary-get/Python Dictionary get () Method return the value for the given key if present in the dictionary. If not, then it will return None (if get () is used with only one argument).www.geeksforgeeks.org/python-dictionary-get-met…The difference between the dict [key] syntax and dict.get () is that if a key is not found using the dict [key] syntax, a KeyError is raised. If you use dict.get () and a key is not found, the code will return None (or a custom value, if you specify one).careerkarma.com/blog/python-dictionary-get/You can use dict.get() value = d.get(key) which will return None if key is not in d. You can also provide a different default value that will be returned instead of None: value = d.get(key, "empty")stackoverflow.com/questions/6130768/return-a-def…
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