Create a module file named mystatistics.py. This module should define two functions: mean() and median(). Both functions takes a list as a parameter. mean() function calculates the average of all elements in the parameter list and returns it. median() function sorts the list first. If the number of elements in the list is odd, it returns the middle element. If it is even then it averages the two middle elements and then returns the value. Python has its own statistics library which has mean and median functions. Use them to test your functions and place a testing code in your module.

Create a module called chemistry that contains the following three functions: elementName(symbol) This function accepts one string parameter. The symbol represents the name of a specific element on the periodic table. The function returns the name of the element (as string) of the specific element. For example, elementName(Na) returns Sodium. elementName(Li) return Lithium. Note: You are NOT allowed to use lists or any data types not yet covered in class. ionicCompound(e1, c1, e2, c2) This function accepts the chemical symbol and charge for two elements. The function should return the ionic compound created with these two elements. The subscripts should be reduced. ionicName(e1, e2) This function accepts the chemical symbols for two elements. Based on these two symbols the function should return an appropriate chemical name. ionicName(Mg, O) returns Magnesium Oxide. Create a Python program that uses the functions defined in your chemistry module to allow a user to create chemical...

'Split List' in Scheme:

After a tuple is created, its items can be changed. True False A tuple's items can be access by square brackets, similar to lists. True False

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

7. A code segment is intended to transform the list utensils so that the last element of the list is moved to the beginning of the list. For example, if utensils initially contains ["fork", "spoon", "tongs", "spatula", "whisk"], it should contain ["whisk", "fork", "spoon", "tongs", "spatula"] after executing the code segment. Which of the following code segments transforms the list as intended? len + LENGTH(utensils) len LENGTH(utensils) temp utensils[len] REMOVE (utensils, len) APPEND (utensils, temp) REMOVE (utensils, len) temp utensils[len] APPEND (utensils, temp) a. с. len + LENGTH(utensils) len + LENGTH(utensils) REMOVE (utensils, len) temp utensils[len] REMOVE (utensils, len) INSERT (utensils, 1, temp) temp + utensils[len] INSERT (utensils, 1, temp) b. d.

When a procedure employs stack parameters and local variables, which sentences should be included in the procedure's epilogue?

Concatenate Map This function will be given a single parameter known as the Map List. The Map List is a list of maps. Your job is to combine all the maps found in the map list into a single map and return it. There are two rules for addingvalues to the map. You must add key-value pairs to the map in the same order they are found in the Map List. If the key already exists, it cannot be overwritten. In other words, if two or more maps have the same key, the key to be added cannot be overwritten by the subsequent maps. Signature: public static HashMap<String, Integer> concatenateMap(ArrayList<HashMap<String, Integer>> mapList) Example: INPUT: [{b=55, t=20, f=26, n=87, o=93}, {s=95, f=9, n=11, o=71}, {f=89, n=82, o=29}]OUTPUT: {b=55, s=95, t=20, f=26, n=87, o=93} INPUT: [{v=2, f=80, z=43, k=90, n=43}, {d=41, f=98, y=39, n=83}, {d=12, v=61, y=44, n=30}]OUTPUT: {d=41, v=2, f=80, y=39, z=43, k=90, n=43} INPUT: [{p=79, b=10, g=28, h=21, z=62}, {p=5, g=87, h=38}, {p=29,...

python help, please show all steps and include comments Write a function largerLst() that takes a list of numbers (i.e., int or float values) as a parameter and returns a new list constructed out of it. The list returned has all the values in the parameter list that are larger than the element immediately to their right, that is, larger than their right neighbor. If the parameter list is empty or there are no values larger than their right neighbor, then the function returns an empty list. Note that the last element in the list will never be included in the list returned since it does not have a right neighbor. The function should not change the parameter list in any way. Note that a correct solution to this problem must use an indexed loop That is, one that makes a call to the range() function to generate indices into the list which are used to solve the problem (Review lecture notes 8-1). A solution that does not use an indexed loop will not be accepted. Note in particular that you...

The ListInterface defines two constructors.

Attention>>>>>>>>> project should written in C languages In the project, a student affairs information system simulation is requested to be made using structures ("struct"), linked lists ("linked list") and files ("file"). According to this; a) Create a structure called a course. The members of this structure are code, name, instructor, term (can take Spring or Fall values), year, and a course pointer. Functions with prototype void insertCourse(CourseNodePtr* cr, CourseNodePtr* inscr, char* code), char* deleteCourse(CourseNodePtr* cr, CourseNodePtr* inscr, char* code) that will operate on course data structure elements, since the courses taken by the students are to be kept with a linked list. write. While writing the insertCourse() function, prevent the same student from taking the same course more than once. b) Create a structure called student. Let the members of this structure be id, name, surname, department, class (can take B.Sc., M.Sc., Ph.D.),...

A code segment is intended to transform the list utensils so that the last element of the list is moved to the beginning of the list. For example, if utensils initially contains ["fork", "spoon", "tongs", "spatula", "whisk"], it should contain ["whisk", "fork", "spoon", "tongs", "spatula"] after executing the code segment. Which of the following code segments transforms the list as intended? len + LENGTH (utensils) temp + utensils[len) REMOVE (utensils, len) APPEND (utensils, temp) A len + LENGTH(utensils) REMOVE (utensils, len) B temp + utensils[len) APPEND (utensils, temp) len + LENGTH (utensils) temp + utensils[len] REMOVE (utensils, len) INSERT (utensils, 1, temp) len + LENGTH(utensils) REMOVE (utensils, len) D temp + utensils[len] INSERT(utensils, 1, temp)

Write the function definition for a function called list_total that accepts a list of integers as a parameter. The function should sum all the numbers in the list and return the total.