Please use Python for your answer. You are given a text file containing a string of words and you need to write a function to find words with a certain number of characters in the given text file. The length of the word will be the parameter of the function and will be given by the user. Remove duplicate words from the final list. [HINT - Take a look at split(), lower), open() and input() functions in python] Data Science.txt file contents: Data science is an interdisciplinary field that uses scientific methods, processes, algorithms and systems to extract knowledge and insights from many structural and unstructured data. Data science is related to data mining, machine learning and big data. Data science is a concept to unify statistics, data analysis and their related methods in order to "understand and analyze actual phenomena" with data. It uses techniques and theories drawn from many fields within the context of mathematics, statistics, computer science, domain knowledge and information science. Turing award winner Jim Gray imagined data science as a "fourth paradigm" of science (empirical, theoretical, computational and now data-driven) and asserted that "everything about science is changing because of the impact of information technology" and the data deluge. 11 12 8 6 10 3 Find a longest induced cycle in Figure 6.8. Please solve and show clearly how you got all your solutions. NEED every step to the solutions. Add any computation done. Thank you this is in discrete structures math course for computer science points - 5 points each part) We are given the following predicates below: D set of all students at SMU o M(x) = "x is a math major" o C(x) = "x is a computer science student" o L(x) = "x is a Lyle engineering student" Express each of the following statements using quantifiers, variables, and the predicates M(x), C(x), L(x). a. There is a Lyle engineering student who is also a math major b. Every computer science student is a Lyle engineering student