<em id="rw4ev"></em>

      <tr id="rw4ev"></tr>

      <nav id="rw4ev"></nav>
      <strike id="rw4ev"><pre id="rw4ev"></pre></strike>
      合肥生活安徽新聞合肥交通合肥房產生活服務合肥教育合肥招聘合肥旅游文化藝術合肥美食合肥地圖合肥社保合肥醫院企業服務合肥法律

      CP1404程序代做、代寫Java,c++編程設計

      時間:2023-12-09  來源:合肥網hfw.cc  作者:hfw.cc 我要糾錯



      Task:
      You are to write a Python (3) program, as described in the following information and sample
      output. This assignment will help you build skills using selection, repetition, file input/output,
      exceptions, lists, functions and string formatting. Do not define any of your own classes or use
      constructs that haven't been taught in this subject. Assignment 2 will build on this with more
      advanced constructs including classes and a Graphical User Interface (GUI).
      Everything you need to complete this assignment can be found in the subject teaching.
      You will be given starter files including a README for your project, all of which you must use.
      Program Overview:
      This program is a simple song list that allows a user to track songs that they wish to learn and
      songs they have completed learning. The program reads and writes a list of songs in a file.
      Each song has:
      • title, artist, year, whether it is learned
      Users can choose to display the list of songs.
      The song list should be sorted by year then by title (use operator.itemgetter) for sorting.
      Users can add new songs and mark (set) songs as learned.
      They cannot change songs from learned to unlearned.
      Program Functionality Details:
      Ensure that your program has the following features, as demonstrated in the sample output
      below. Your program should:
      • display a welcome message with your name in it
      • display a menu for the user to choose from
      • return to the menu after each action and loop until the user chooses to quit
      • load a CSV (Comma Separated Values) file of songs (just once at the very start); a
      sample CSV file is provided for you and you must use this format (note: you're not
      expected to use the csv module, but you're welcome to)
      • when the user chooses display: display a neatly formatted (lined up) list of all the songs
      with their details (unlearned songs have an * next to them) and a count of these songs
      (note: you are welcome to either guess or calculate the size of the title and artist fields
      to line them up - either way is fine)
      • when the user chooses add: prompt for the song’s title, artist and year,
      error-checking each of these, then add the song to the song list in memory (not to the
      file); new songs are always unlearned
      • when the user chooses to complete a song: allow the user to choose one song by
      number (error-checked), then change that song's status to learned
      o if no songs are unlearned, then display a "No more songs to learn!" message
      • when the user chooses quit: save the songs to the CSV file, overwriting file contents
      Coding Requirements and Suggestions:
      • Work incrementally on this task: complete small parts of it at a time rather than trying to
      get it all working at once.
      • Edit the module docstring at the very top of your code file to contain your own details.
      • Make use of named constants as appropriate (e.g., for the characters that represent
      the song's learned/unlearned status).
      • Use functions appropriately for each significant part of the program: this is the divideand-conquer problem-solving approach. Follow the principles you've learned about
      XUT CP1404 Assignment 1 © Lindsay Ward, James Cook University 2/5
      functions, including the single responsibility principle (SRP).
      • Only load (read) the file once, when the program starts.
      • Only save (write) the file once, when the program ends.
      • Store the song data in a list of lists and pass that to any functions that need access
      to it. Note: this variable should not be global. The only global variables you may have
      are CONSTANTS. (Did you understand this? If you use global variables, your functions
      will be poorly designed. Do not use any global variables.)
      • Do not store a song's index – this is just its position in the list.
      • The menu choice should handle uppercase and lowercase letters.
      • Use exception handling where appropriate to deal with input errors (including entering
      numbers and selecting songs).
      • Use generic, customisable functions to perform input with error checking (e.g., getting
      the song title and artist can reuse the same function).
      • The output shows that the solution does not require correct plurals (e.g., "1 songs").
      You are welcome to leave yours this way. You may add logic to print these statements
      correctly, but it is not expected or assessed.
      Check the rubric carefully to understand how you will be assessed. There should be no
      surprises here – this is about following the best practices we have taught in class.
      Integrity:
      The work you submit for this assignment must be your own. Submissions that are detected to
      be too similar to that of another student or other work (e.g., code found online or generated
      with tools) will be dealt with according to university procedures for handling plagiarism and
      may result in serious penalties.
      The goals of this assignment include helping you gain understanding of fundamental
      programming concepts and skills, and future subjects will build on this learning. Therefore, it
      is important that you develop these skills to a high level by completing the work and gaining
      the understanding yourself. You may discuss the assignment with other students and get
      assistance from your peers, but you may not do any part of anyone else’s work for them and
      you may not get anyone else to do any part of your work. Note that this means you should
      never give a copy of your work to anyone or accept a copy of anyone else’s work,
      including looking at another student's work or having a classmate look at your work.
      If you require assistance with the assignment, please ask general questions on the
      discussion forum, or get specific assistance with your own work by talking with your lecturer
      or tutor.
      The subject teaching contains all the information you need for this particular assignment. You
      should not use online resources (e.g., search, Stack Overflow, ChatGPT) to find resources or
      assistance as this would limit your learning and would mean that you would not achieve the
      goals of the assignment - mastering fundamental programming concepts and skills.
      Sample Output:
      Sample output from the program is provided below. Ensure that your program matches
      this, including spaces, spelling and formatting. Think of this as helpful guidance as well
      as training you to pay attention to detail. The sample output is intended to show a large (but
      maybe not exhaustive) range of situations including user input error handling.
      The following sample run was made using a CSV file that contained:
      Heartbreak Hotel,Elvis Presley,1956,u
      Macarena,Los Del Rio,1996,l
      Amazing Grace,John Newton,1779,l
      I Want to Hold Your Hand,The Beatles,1964,u
      Boom Boom Pow,The Black Eyed Peas,2009,u
      My Sharona,The Knack,1979,l
      XUT CP1404 Assignment 1 © Lindsay Ward, James Cook University 3/5
      You should be able to figure out what parts of the sample output below are user input.
      Song List 1.0 - by Lindsay Ward
      6 songs loaded.
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> this will be FUN
      Invalid menu choice
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> d
      1. Amazing Grace - John Newton (1779)
      2. * Heartbreak Hotel - Elvis Presley (1956)
      3. * I Want to Hold Your Hand - The Beatles (1964)
      4. My Sharona - The Knack (1979)
      5. Macarena - Los Del Rio (1996)
      6. * Boom Boom Pow - The Black Eyed Peas (2009)
      3 songs learned, 3 songs still to learn.
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> c
      Enter the number of a song to mark as learned.
      >>> 0
      Number must be > 0.
      >>> -1
      Number must be > 0.
      >>> 9
      Invalid song number
      >>> 7
      Invalid song number
      >>> 6
      Boom Boom Pow by The Black Eyed Peas learned
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> c
      Enter the number of a song to mark as learned.
      >>> 6
      You have already learned Boom Boom Pow
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> d
      1. Amazing Grace - John Newton (1779)
      2. * Heartbreak Hotel - Elvis Presley (1956)
      3. * I Want to Hold Your Hand - The Beatles (1964)
      4. My Sharona - The Knack (1979)
      5. Macarena - Los Del Rio (1996)
      6. Boom Boom Pow - The Black Eyed Peas (2009)
      4 songs learned, 2 songs still to learn.
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> a
      Enter details for a new song.
      Title:
      Input can not be blank.
      Title: Can I Walk With You?
      Artist:
      Input can not be blank.
      Artist:
      Input can not be blank.
      Artist: See Jane Run
      Year: 0
      Number must be > 0.
      Year: -1
      Number must be > 0.
      Year: why must the year be like that?
      XUT CP1404 Assignment 1 © Lindsay Ward, James Cook University 4/5
      Invalid input; enter a valid number.
      Year:
      Invalid input; enter a valid number.
      Year: 1998
      Can I Walk With You? by See Jane Run (1998) added to song list.
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> D
      1. Amazing Grace - John Newton (1779)
      2. * Heartbreak Hotel - Elvis Presley (1956)
      3. * I Want to Hold Your Hand - The Beatles (1964)
      4. My Sharona - The Knack (1979)
      5. Macarena - Los Del Rio (1996)
      6. * Can I Walk With You? - See Jane Run (1998)
      7. Boom Boom Pow - The Black Eyed Peas (2009)
      4 songs learned, 3 songs still to learn.
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> quit
      Invalid menu choice
      Menu:
      D - Display songs
      A - Add new song
      C - Complete a song
      Q - Quit
      >>> q
      7 songs saved to songs.csv
      Make some music!
      At the end of this run, the saved CSV file contained:
      Amazing Grace,John Newton,1779,l
      Heartbreak Hotel,Elvis Presley,1956,u
      I Want to Hold Your Hand,The Beatles,1964,u
      My Sharona,The Knack,1979,l
      Macarena,Los Del Rio,1996,l
      Can I Walk With You?,See Jane Run,1998,u
      Boom Boom Pow,The Black Eyed Peas,2009,l
      XUT CP1404 Assignment 1 © Lindsay Ward, James Cook University 5/5
      Marking Scheme:
      Ensure that you follow the processes and guidelines taught in class to produce high quality work. Do not just focus on getting the program working.
      This assessment rubric provides you with the characteristics of exemplary down to very limited work in relation to task criteria.
      Criteria Exemplary (9, 10) Good (7, 8) Satisfactory (5, 6) Limited (2, 3, 4) Very Limited (0, 1)
      Correctness
      請加QQ:99515681 或郵箱:99515681@qq.com   WX:codehelp

      掃一掃在手機打開當前頁
    1. 上一篇:代做CS3357A、代寫Python設計編程
    2. 下一篇:CSCI 2122代寫、代做C++設計程序
    3. 無相關信息
      合肥生活資訊

      合肥圖文信息
      挖掘機濾芯提升發動機性能
      挖掘機濾芯提升發動機性能
      戴納斯帝壁掛爐全國售后服務電話24小時官網400(全國服務熱線)
      戴納斯帝壁掛爐全國售后服務電話24小時官網
      菲斯曼壁掛爐全國統一400售后維修服務電話24小時服務熱線
      菲斯曼壁掛爐全國統一400售后維修服務電話2
      美的熱水器售后服務技術咨詢電話全國24小時客服熱線
      美的熱水器售后服務技術咨詢電話全國24小時
      海信羅馬假日洗衣機亮相AWE  復古美學與現代科技完美結合
      海信羅馬假日洗衣機亮相AWE 復古美學與現代
      合肥機場巴士4號線
      合肥機場巴士4號線
      合肥機場巴士3號線
      合肥機場巴士3號線
      合肥機場巴士2號線
      合肥機場巴士2號線
    4. 幣安app官網下載 短信驗證碼 丁香花影院

      關于我們 | 打賞支持 | 廣告服務 | 聯系我們 | 網站地圖 | 免責聲明 | 幫助中心 | 友情鏈接 |

      Copyright © 2024 hfw.cc Inc. All Rights Reserved. 合肥網 版權所有
      ICP備06013414號-3 公安備 42010502001045

      成人久久18免费网站入口