In Express.js, is there any difference between app.use without the function keyword and app.use(function(req, res, next)?
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In Express.js, is there any difference between app.use without the function keyword and app.use(function(req, res, next)?
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- 2-Determine the output of the following functions (You must show your works), please explain the steps and do not copy from other answers • (cdaar '( ((orange grape((orange grape) apple () ()) banana)) apple banana)) • (cddaar '( ((orange grape((orange grape) apple () ()) banana)) apple banana)) • (cadadr'( orange ((()) (grape () (apple)) banana)))How would I implement the given function? Based on the given prompt?Write about creating and invoking a function with an example program ?
- Provide a minimum of ten (10) instances of different scenarios in which you are able to relate as a function. We ask that you refrain from copying the response from Google.Your task is to implement a variation of the classic word game Hangman, which involves playersguessing the letters in a word chosen at random with a finite number of guesses. While there arealternate versions such as category Hangman and Wheel of Fortune, which involve playersguessing idioms, places, names and so on, we will be sticking with the traditional version. Requirements:You will implement a function called main that allows users to play an interactive hangman gameagainst the computer. The computer should pick a word, and players should then try to guess lettersin the word until they win or run out of guesses.Here is the overarching behaviour we expect:1. The program should load a list of available words from the text file provided. Note thatthe file you have been given contains words in lowercase.2. The computer should then select a word at random from the list at random.3. The user is given a certain number of guesses at the beginning.4. The game is interactive; the user…From the questions you answered, could you please the other questions related to the previous 3? Please list the commands required for the function to work
- in C++ langauge please and with the given functions. I submitted earlier and someone did it with a peek(); function which i didnt need and was confusing meSuppose that you wanted to design a function to send email to patrons of the library who have overdue books. Which of the following would be a plausible start? Which of the following, can be done, with the help of the this reference?
- Consider the possibility that the developer of a piece of online banking software included a secret function to the application that gives him access to the account details of any account with a balance of at least $10,000. What may happen if this is an assault, which is what it seems to be?Which mechanism do we employ to return multiple values from a function? Give an example to back up your answer.IN SCALA COULD YOU PLEASE COMPLETE THE FUNCTIONS: // If you need any auxiliary functions, feel free to // implement them, but do not make any changes to the// templates below. Also have a look whether the functions// at the end of the file are of any help. type Pos = (Int, Int) // a position on a chessboard type Path = List[Pos] // a path...a list of positions //(1) Complete the function that tests whether the position x// is inside the board and not yet element in the path. def is_legal(dim: Int, path: Path, x: Pos) : Boolean = ??? //(2) Complete the function that calculates for a position x// all legal onward moves that are not already in the path. // The moves should be ordered in a "clockwise" manner. def legal_moves(dim: Int, path: Path, x: Pos) : List[Pos] = ??? //some testcases////assert(legal_moves(8, Nil, (2,2)) == // List((3,4), (4,3), (4,1), (3,0), (1,0), (0,1), (0,3), (1,4)))//assert(legal_moves(8, Nil, (7,7)) == List((6,5),…