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3 ημέρες πριν · Then the code cross references another dictionary I have and compares the two, updating the value of the dictionary storing PDF fields if the keys match up. # Create a 2D list with each field title and an empty string. two_d_list = [[field, ''] for field in pdf_fields] return two_d_list. dictionary = {item[0]: item[1] for item in list2d}
4 ημέρες πριν · List comprehensions offer a powerful and concise way to create lists in Python, combining the functionalities of both map and filter functions while maintaining readability. They are perfect for simple list transformations and filtering tasks.
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5 ημέρες πριν · Python list index () method is used to find position of element in list Python. It returns the position of the first occurrence of that element in the list. If the item is not found in the list, index () function raises a “ValueError” error.
5 ημέρες πριν · A simple way to implement k stacks is to divide the array in k slots of size n/k each, and fix the slots for different stacks, i.e., use arr [0] to arr [n/k-1] for first stack, and arr [n/k] to arr [2n/k-1] for stack2 where arr [] is the array to be used to implement two stacks and size of array be n.
5 ημέρες πριν · Explanation: We import task and flow from Prefect.; Write a simple function, say say_hello.And inside that we are printing the message “Hello world”. This is a simple function. To convert this function to the perfect task, add a decorator task.; Create another function, say my_flow.Inside this function, call the function say_hello; To convert this my_flow function to the Prefect flow ...
4 ημέρες πριν · I need to randomly pull one of those RGB sets to pass on to turtle to make a dot that color, but I can't seem to find how to pull those values to pass that on. I've tried: color = random.choice(color_list) def add_dot(obj): obj.stamp() obj.dot(20, color) But that doesn't work.
