Write a BCPL program that reads a sequence of strings typed by the user and creates a linked list containing them all. The numbers will all be positive. An input of END will be used to mark the end of the input sequence. Once the whole linked list has been read, print out its contents, one string per line. Remember you will need to implement and use strdup() Include a transcript showing a successful run of your program

Write a Python program that reads in several sentences terminated by newlines. Stop when the user enters a blank line. Then, print out the text entered with each word of each sentence reversed. Please note that hyphenated words count as multiple words. Punctuations attach to the word before them. Specifications• Call your program wordReverse.py• Write a function called printText. This function is going to accept a list strings and print the string. This function will:– Loop through the list one sentence at a time.– For each sentence, reverse each word in the sentence.– Once all the processing is done, print the text.• In the main function– Note that you will read a maximum of 25 rows and each row could contain 200 characters.– Read in the text from the user. Each “value” of the list is a newline terminated string. Stop when the user enters a blank line.– Call the printText function.• Please comment your code appropriately.• The text entered may contain stray whitespace.Sample RunEnter…

Write a program named p3.py that starts with an empty list and then asks the user for a positive integer n. Then your program must generate n random integers in the range [1-10] (inclusive) and store them in the list. Your program must then ask the user repeatedly to enter a number and a string to replace all occurrences of that number with the string (e.g., replace 1’s with "hello", 2’s with “hi”) and count the number of times a particular number was replaced by the string.Hint: use a for (counter controlled) loop inside a while (event-controlled) loopSample output: n >> 12List: [1, 3, 3, 9, 5, 7, 8, 2, 10, 8, 4, 1] number to change ['q' to quit]>> 1 with string >> helloList: ['hello', 3, 3, 9, 5, 7, 8, 2, 10, 8, 4, 'hello']The number 1 was replaced 2 times in totalnumber to change ['q' to quit]>> 8 with string >> hiList: ['hello', 3, 3, 9, 5, 7, 'hi', 2, 10, 'hi', 4, 'hello']The number 8 was replaced 2 times in totalnumber to change ['q' to quit]>>…

Write a BCPL program that reads a sequence of strings typed by the user and creates a linked list containing them all. But there will be some special command words. These should be obeyed but not inserted into the list An input of END will be used to mark the end of the input sequence. The progrm should stop. An input of ALL means that the whole list should be printed. It is perfectly OK for the list to come out backwards. An input of DELETE means that the next word is to be removed from the list and its memory (for the link object and for the string) must be recycled with freevec (even though freevec doesn't do anything yet). Remember you will need to implement and use strdup(). Remember that strings are packed, four bytes per word, into an array. You use the "byte N of S" syntax to access the individual bytes. Also remember that an extra 0 byte is added to mark the end of the string. Example run: $ run hw4 Enter the strings and deletions: > hello > this > program > works…

Write a program that inputs a list of integers from the user, and removes the duplicate list elements, plus outputs their min and max values.

Without using the java collections interface (i.e. do not import java.util.List, LinkedList, etc. ) Write a java program that inserts a new String element (String newItem) into a linked list before another specified item (String itemToInsertBefore). For example if items "A", "B", "C" and "D" are in a linked list in that order and the below method is called, insertBefore("E", "C"), then "E" would be inserted before "C", making the final list to be "A", "B", "E", "C" and "D" with no nulls or blank elements or any elements missing or anything. It should work for all lenghths of linkedlists of Strings. public Boolean insertBefore(String newItem, String itemToInsertBefore) { // returns true if done successfully, else returns false if itemToInsertBefore cannot be found or some other error }

In c++ please Example of Output: Input a string: ........ letters r b с f 2. Demonstrate by writing a program to calculate the frequency of every letter in an input string s. S e a. Your program should be able to input a string. b. Your message should be constructed from at least 50 letters. c. Calculate the frequency of each element in the string and store the results into a linked list. d. Your program should be able to print each letter and its respective frequency. e. Identify the letter with the highest frequency in your message. f. Sort the linked list in ascending order using an algorithm of your choice. Write a short justification of your choice. frequency 1 4 6 12 20 24 30

Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, which indicates a threshold. Output all integers less than or equal to that last threshold value. Assume that the list will always contain less than 20 integers. Ex: If the input is: the output is: 5 50 60 140 200 75 100 The 5 indicates that there are five integers in the list, namely 50, 60, 140, 200, and 75. The 100 indicates that the program should output all integers less than or equal to 100, so the program outputs 50, 60, and 75. For coding simplicity, follow every output value by a comma, including the last one. Such functionality is common on sites like Amazon, where a user can filter results. 5 6 50,60,75, 1 #include 2 3 int main(void) { 4 78991 11 10 } const int NUM_ELEMENTS = 20; int userValues [NUM_ELEMENTS]; /* Type your code here.

Looking for python guidance for the code comments.  Write a program that replaces words in a sentence. The input begins with word replacement pairs (original and replacement). The next line of input is the sentence where any word on the original list is replaced. Ex: If the input is: automobile car manufacturer maker children kids The automobile manufacturer recommends car seats for children if the automobile doesn't already have one. the output is: The car maker recommends car seats for kids if the car doesn't already have one.    Looking for python guidance for the code comments.

Write a program in python which will read two integers, j and k, from standard input. Use the list function and the range function to print a list of integers from k down to j (inclusive).  Notice the form of the output is a list. You may assume that j is less than or equal to k. For example: Input Result 2 5 [5, 4, 3, 2] 0 0 [0] -3 3 [3, 2, 1, 0, -1, -2, -3]