countOccurrencesOfC: This method takes a list and a character List words ], [char c and returns the number of occurrences of the given character in a list of strings. If the character does not occur in any of the words, it should return 0.
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- Split - Filter - Sort romeo = 'But soft what light through yonder window breaks It is the east and Juliet is the sun Arise fair sun and kill the envious moon Who is already sick and pale with grief Split the long string romeo into a list of words using the split function. For each word, check to see if the word is already in a list. If the word is not in the list, add it to the list. When the program completes, sort and print the resulting words in alphabetical order. The result will be like this: ['Arise', 'But', 'It', 'Juliet', "Who', 'already', 'and', 'breaks', 'east', 'envious', 'fair', 'grief', 'is', 'kill', "'ight', 'moon', 'pale', 'sick', 'soft', 'sun', 'the', 'through', 'what', 'window', 'with', 'yonder']Python write a program in python that plays the game of Hangman. When the user plays Hangman, the computer first selects a secret word at random from a list built into the program. The program then prints out a row of dashes asks the user to guess a letter. If the user guesses a letter that is in the word, the word is redisplayed with all instances of that letter shown in the correct positions, along with any letters correctly guessed on previous turns. If the letter does not appear in the word, the user is charged with an incorrect guess. The user keeps guessing letters until either: * the user has correctly guessed all the letters in the word or * the user has made eight incorrect guesses. one for each letter in the secret word and Hangman comes from the fact that incorrect guesses are recorded by drawing an evolving picture of the user being hanged at a scaffold. For each incorrect guess, a new part of a stick-figure body the head, then the body, then each arm, each leg, and finally…zeroTriples.py: Write a program that reads a list of integers from the user, until they enter -12345 (the -12345 should not be considered part of the list). Then find all triples in the list that sum to zero. You can assume the list won’t contain any duplicates, and a triple should not use the same number more than once. For example:$ python3 zeroTriples.py124-123450 triples found $ python3 zeroTriples.py-3142-123451 triple found:1, 2, -3 $ python zeroTriples.py-91-3245-4-1-123454 triples found:-9, 4, 51, -3, 2-3, 4, -15, -4, -1
- In python, The function count_contains_x takes a list of strings (wordList) and returns the count of how many strings in the list contain at least one upper- or lower-case 'x'. Hint: Use the accumulator pattern to accumulate the count. Hint: You might want to use the string method count. For example: Test Result strlist = ["xerox", "OXEN", "whiffleball", "XOXOX"] print(count_contains_x(strlist)) 3 fish = ["angel", "gold", "cat", "puffer", "damsel"] print(count_contains_x(fish)) 0 strlist = ["X", "x"] print(count_contains_x(strlist)) 2 list_of_one_x = ["x"] print(count_contains_x(list_of_one_x)) 1check_equivalency(tokens): Takes a list as input. Returns True if the list contains three elements, the second element is an equals sign ('='), and the first and third elements are equal to each other. Returns False otherwise.Lab Goal : This lab was designed to teach you more about list processing and algorithms.Lab Description : Write a program that will search a list to find the first odd number. If an odd number is found, then find the first even number following the odd number. Return the distance between the first odd number and the LAST even number. Return -1 if no odd numbers are found or there are no even numbers following an odd number
- statistics.py: Write a program that reads a list of integers from the user, until they enter -12345 (the -12345 should not be considered part of the list). Then print the mean, median, and standard deviation of the list. The mean is the average of the numbers. The median is the “middle” value if n is odd, or the average of the two “middle” values if n is even. The standard deviation is the average amount of variability For example: $ python3 statistics.py154102-12345mean: 7.75median: 7standard deviation: 5.909032633745278Q1/ Devolve an algorithm that allows the user to enter the count of numbers in a list followed by these numbers. The algorithm should find and output the even and odd numbers in the list.Lab Goal : This lab was designed to teach you more about list processing and algorithms.Lab Description : Write a program that will search through a list to find the smallest number and the largest number. The program will return the average the largest and smallest numbers. You must combine variables, ifs, and a loop to create a working method. There will always be at least one item in the list.
- Baby Names: Each year, the government releases a list of the 10,000 most common baby namesand their frequencies (the number of babies with that name). The only problem with this is thatsome names have multiple spellings. For example, "John" and ''.Jon" are essentially the same namebut would be listed separately in the list. Given two lists, one of names/frequencies and the otherof pairs of equivalent names, write an algorithm to print a new list of the true frequency of eachname. Note that if John and Jon are synonyms, and Jon and Johnny are synonyms, then John andJohnny are synonyms. (It is both transitive and symmetric.) In the final list, any name can be usedas the "real" name.EXAMPLEInput:Names: John (15), Jon (12), Chris (13), Kris (4), Christopher (19)Synonyms: (Jon, John), (John, Johnny), (Chris, Kris), (Chris, Christopher)Output: John (27), Kris (36)Create a Flowchart for this code. import random #Define a function to pick 5 numbers from 1 to 38 def getNJCash5lottery_numbers(): #Return the list return random.sample(range(1, 39), 5) def playNJCash5lottery(): #Call the method and assign the list to variable lottery_number = getNJCash5lottery_numbers() print("These are the cash 5 numbers."), #Iterate over list elements for number in lottery_number: #Print the number on one line print(number) #Define a function def main(): while(True): #Call the method to print the list elements playNJCash5lottery() #Prompt the user if they want to play again decide = input("\nDo you want to play again? Yes/No : ") #If they entered "no " or "No" if decide.lower() == "no": #Exit break #Call the "main()" function if __name__ == "__main__": main()Counting hashtags Write Python code to count the frequency of hashtags in a twitter feed. Your code assumes a twitter feed variable tweets exists, which is a list of strings containing tweets. Each element of this list is a single tweet, stored as a string. For example, tweets may look like: tweets = ["Happy #IlliniFriday!", "It is a pretty campus, isn't it, #illini?", "Diving into the last weekend of winter break like... #ILLINI #JoinTheFight", "Are you wearing your Orange and Blue today, #Illini Nation?"] Your code should produce a sorted list of tuples stored in hashtag_counts, where each tuple looks like (hashtag, count), hashtag is a string and count is an integer. The list should be sorted by count in descending order, and if there are hashtags with identical counts, these should be sorted alphabetically, in ascending order, by hashtag. From the above example, our unsorted hashtag_counts might look like: [('#illini', 2), ('#jointhefight', 1),…