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- a)Createa flow chartdiagram tomodel the online course registration described inthe case study belowCASE STUDYONLINE COURSE REGISTRATION SYSTEMThe User enters the surname and password and chooses if the user is a student or administrator. If entered details are valid, the user accounts become avaiable. f it is invaid an appropriate message is displayed to him/her. A student can search al the courses available to him and he chooses the best course he wants. The student can view course duration, facuty and department the course he may choose. When a student has successfully chosen a course, he can register to that course. Upon registration student details are stored in database.After registration to any course, the student may see the details of current course. He may wish to know details about fees and other information. The administrator also has the privilege to display details of the students and the corresponding course for which they have registered. The administrator has to perform…I WANT THIS PROGRAM IN JAVA LANGUAGE OOP KINDLY USE GUI eShop Create/View/Edit ProfileAdmin account for notifications/viewable informationview itemscontact seller (chatbox)add to cartview cartcheckoutmake paymentsview purchase historyview product viewing historyreminder to checkoutGroup Members Click for more optionsBrief expalantion springboot Userservice: public User getUser() { Stringusername=SecurityContextHolder.getContext().getAuthentication().getName(); /* Get User from the DB. */ returnthis.userRepository.findByUsername(username) .orElseThrow(()->newUserNotFoundException(String.format("Username doesn't exist, %s",username))); } ================================================================================= User controller: @GetMapping("/get") publicUsergetUser(){ logger.debug("Getting User Data"); returnthis.userService.getUser(); }
- Dijkstra's algorithm Weight Class Implementationlanguage : C++ Note : Skelton Files Provided Please check the linksproject Details:https://ece.uwaterloo.ca/~dwharder/aads/Projects/5/Dijkstra/ Files:https://ece.uwaterloo.ca/~dwharder/aads/Projects/5/Dijkstra/src/ Please provide clear and complete solution for thumps up.LocalAreaNetwork(LAN)isoneofthebasictypesofcomputernetworks.Briefly describeaboutlocalareanetworkincludingthemajortypesandfeaturesofLAN.Objective: Write a program in Python using wrapper API to get weather information. Step 1.1: Get PyOWM API key Follow these steps to get a weather info API key from Open Weather Map.org: Go to openweathermap.org/appid Under “Sign up and call API for free”, click “Sign up” Register. Click “Create an Account”. Remember your login and password. They may send a confirmation link to the email you used to register. Use it to confirm. Go to “API keys”. Copy key from gray box into a text file and save it for later. You will insert the key into the provided Python code that accesses the API. Step 1.2. Install PyOWM module on your computer Follow these steps to install PyOWM module on your computer: Start your terminal (Windows users start WSL terminal or Windows Console). Type pip3 install pyowm (the module should install). Step 1.3: Download, Add Code, and Test interactive App You should use the starter app weather.py. It includes a predefined function getweather() that…
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- this is the themes xml code activity_main.java package com.example.Appaimport androidx.appcompat.app.AppCompatActivity;import android.os.Bundle;public class MainActivity extends AppCompatActivity {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);}}--------- <resources xmlns:tools="http://schemas.android.com/tools"><!-- Base application theme. --><style name="Theme.Appa" parent="Theme.AppCompat.DayNight.DarkActionBar"><!-- Primary brand color. --><item name="colorPrimary">#FF0000</item><item name="colorPrimaryVariant">@color/purple_700</item><item name="colorOnPrimary">@color/white</item><!-- Secondary brand color. --><item name="colorSecondary">@color/teal_200</item><item name="colorSecondaryVariant">@color/teal_700</item><item name="colorOnSecondary">@color/black</item><!-- Status bar color.…import android.os.Bundle import android.os.PersistableBundle import android.view.View import android.widget.* import androidx.appcompat.app.AppCompatActivity class TicTacToeActivity : AppCompatActivity(),View.OnClickListener { // TODO (suggested): maintain a reference to a TicTacToe object overridefunonCreate(savedInstanceState:Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_tictactoe) // TODO (suggested): get the player's name, symbol, and the first move choice from the activity's intent; use them to instantiate a TicTacToe game; decide whether the computer should play based on the first move choice // TODO (suggested): get a reference to the TextView "player info" area; update the TextView with the player's name and symbol // TODO (suggested): using a loop and button tags, update their texts and "onClick" listeners to TicTacToeActivity; remember to disable the button if…dont dont post copied one sure strong dislike else skip answr only 100% sure