comprehension syntax 有俩种list, dict conditional expression: if 在for后面, if修饰整个语句 never_login_users = [user for user in new_shared_user_ids if is_user_never_login(user)] ternary operator: if 在 for前面, 只修饰 最前面的user never_login_users = [user if is_user_never_login(user...
List comprehension is very much common when working with python code. The Python ternary operator can be used within list comprehensions to filter and transform data, resulting in concise and expressive code that is optimized for performance. You can also use it fordictionary comprehension, in the ...