The degree of a vertex is defined to be the edges connected to the vertex. For a directed graph, the in-degree is the number of edges ; into the vertex, and the out- degree is the number of edges leaving the vertex. For example, for the graph given below, the in-degree for vertex a is 0 (zero) and the out-degree for a is 3. However, the in-degree for vertex b is 1 and the out-degree for b is also 1. You are given a graph defined in the form [[0, [1]], [1, [3, 4]], [2, [3]], [3, [2]], [4, []]]. That is the graph vertices are always given as zero based consecutive integers. In our example, we has five vertices named 0 - 4. Write a program to generate a list of lists that shows for each vertex's in-degree and out-degree. For the graph given, the output should be [[0, 1), [1, 2), [1, 1], [2, 1), [1, O]].

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Is Python compatible with Arduino code? If so, please elaborate on your yes/no vote.

(1) What's the Time Build a Python script that tells you the current time. Create a new script called current_time.py in Jupyter or a text editor. Add a docstring to the script to explain what it does. Import the datetime module. Get the current time using datetime.now(). Print the result, but only if the script is to be executed. *** hint, __name__==__main__ Execute the script in the terminal to check if it prints the time. Import the time into a Python console and check if the console output does not print the time. The output of the terminal should be in this format: HH:MM:SS.SSSSSS In [ ]:     (2) Formatting Customer Names Build a function that displays a customer's name and location if applicableSuppose that you are building a Customer Relationship Management (CRM) system, and you want to display a user record in the following format: John Smith (California). However, if you don't have a location in your system, you just want to see "John Smith." Create a…

Create a python program that will decrypt messages encrypted using the Caesar Cipher program. The decryption program must be able to decrypt encrypted messages written in uppercase letters.   ******Comment every code*****For beginners ***

This Python script is full of syntax, runtime, and semantic errors. Please identify and correct these errors, such that code becomes fully executable and outputs the following message on the screen when running from the Git Bash command line The life expectancy for the millennials is projected to be 120 years! (But don't believe it...) A recent study published in the journal of Nature, discovered that over the past century, although life expectancy has significantly increased due to technological advances, the maximum life span of the oldest people in the world has not changed much. Cardano was the first to introduce complex numbers of the form a + sqrt(-b) into algebra, but he had misgivings about it. In his solution to an algebra equation, he encountered the solution 5 + sqrt(-15) for the unknown, which is now mathematically represented by (5+3.872983346207417j) in Python, which can also be obtained as the addition of real and imaginary numbers in Python like this 5 + sqrt(-15) =…

In Python. Write a code to calculate profit or loss.

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Python AssertionError?

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