Computer Science jav-combo box & how to get data from it -button -event -labels -list - program something that simulates a grocery store, There will be combo boxes, user will pick an item from combo box, then program will calculate total, taxes using java vfx
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- Computer Science Submit your code solution in .asm files. Please also submit a screenshot showing that you ran the code inside Visual Studio. 1. DRAW TEXT COLORS Write a program that displays the same string in four different colors, using a loop. You can call the SetTextColor procedure from the Irvine book’s link library. Any colors may be chosen; you may find it easiest to change the foreground color. You can also call the procedures WriteString and Crlf.C++ - Creating a menu (menuOption) - Need assistance in creating a menu that opens up an entirely new menu once the user inputs the appropriate value (range is 0 to 13). - The main photo shows how the initial menu should look like and each title has its own value assigned to it. Also, in the bottom of the photo is "Option : " and there, the user is suppose to input a value that will open up one of the menus. - So if the user inputs 3, then a completely new menu populates on the user's screen (please review photo number two). And in this new populated screen it is title "3. Drop Lowest Score." There is a line below the title and under that line the user is suppose to perform an action but I have yet to create code for that (hence is why I have "case #: Challenge#(); break;"). - But if the user inputs a value that is not within the range OR a letter, then below "Option : " (on the main menu) the program must state an error message such as the following: Option : 14 ERROR - Invalid…Computer Science A Java swing program that lets the user draw a line that can be individually deleted or moved. make a JPanel to allow users to draw a line with their mouse, move the line to wherever, and delete each individual line chosen by the user. Use JRadioButton and/or JComboBox in a separate JPanel to allow users to choose to draw, move, or delete a line. The user should be able to have multiple lines at once Whenever necessary, the user should be prompted with instructions on how to continue or what is wrong. (For example; conformation prompt for deleting a line, or which line the user wants to delete)
- hello, below i done a coding on visual studios but theres an error that keeps showing which is underlined and bold below, can you fix this? class Program { static void Main(string[] args) { List<String> nameList = new List<String>(); int choice; do { DisplayMenu(); choice = Convert.ToInt32(Console.ReadLine()); switch (choice) { case 1: { // if user enters option 1 Console.WriteLine("\nShow Names:\n-----------"); DisplayAllNames(nameList); break; } case 2: { // if user enters option 2 Console.WriteLine("\nAdd Name:\n---------"); AddName(nameList);…Python Coding-(On Pycharm Community Edition) Create a mini-lottery with TEXT ticket. The user is going to save three numbers in a text file - those three numbers are from 1-9. In Python, create a program that reads those three numbers from the text file (ticket) Use a random number generator to draw three random numbers Compare the text ticket and the random numbers. If they match number (see below), output the prize The numbers can be in any order the random numbers can be duplicates, so be careful how you count! This work in a similar way to mini-assignment number 48 - but you DO NOT have to write to a text file. Have the user enter the numbers into the text file. Append the numbers read from the text file to a list read each number from the list and compare it to the randomly generated numbers you come up with One number match - free ticket Two numbers match - $2.00 Three numbers match - $10.00 -you don't have to complete bonus, it would be great if you could-…Transcribed Image Text Create a program that allows the user to do some basic functions. First, ask the user if they would like to find out sqrt, log or factorial of a number, then return the results. Here is the sample output: Welcome to the simple math helper. What would you like to calculate? 1. Sqrt 2. Log 3. Factorial > 1 Enter the number to sqrt: >9
- Using phyton code: First, ask the user the following three questions and store the answers in a nested list. What is your name? What is your quest? What is your favorite color? Store at least 6 sets of responses. Example nested list: [ ['Sir Robin' , 'to find the Holy Grail' , 'red'] , ['Matt' , 'to travel the world' , 'blue'], etc...] Second, sort the list alphabetically by color and print out the results: Sample output:suppressPackageStartupMessages(library(tidyverse))library(nycflights13) #Q1Q1 <- flights %>% filter(carrier == "AA" | carrier == "EV" | carrier == "FL") %>% group_by(carrier) %>% summarise(mean_dist = mean(distance)) %>% mutate_if(is.numeric, round, digits = 2) I need the output to have numbers two places after the decimalCassignm222 Assignment 2 features designing a program using pseudocode and then completing the program in Python using a list. M4Lab2 asks you to write a Drawing app in Python and Pygame using a list for the colors. Each lab asks you to write pseudocode that plans the program's logic before you write the program in Python and to turn in three things: 1) the pseudocode, 2) a screenshot of the output, and 3) the Python program. # Step 1: Define a colors list to describe 3 colors.# Hint, use their RGB number values Step 2: define a radius variable for your pen at 5, 10 or 15# Test them to see which radius you prefer and use it # Step 3: write the elif for pressing button 2, similar to button 1 # Step 4: write the statement for button 2's color # Step 5: write the else statement for button 3 # Step 6: choose a color from the list??
- Rest of code in image / This is a bad programming style since it is using goto. // This is an spagetti code and not working.// Use function to display menu, and display game rules,// Use different color for text display.// fix it so it works any way you like./*HANDLE screen = GetStdHandle(STD_OUTPUT_HANDLE); // Write 16 lines in 16 different colors. for (int color = 0; color < 16; color++) { SetConsoleTextAttribute (screen, color); cout << " Hello World!" << endl; Sleep(400); // Pause between lines to watch them appear } // Restore the normal text color) SetConsoleTextAttribute(screen, 7);*/#include <iostream>#include <windows.h>using namespace std;int main(){ //textbackground(WHITE); //textcolor(RED); system("cls"); char ch, a[20], ch2; int num = 100, rnum, guess, count, ch1, c = 0; cout << "**********************************************************"<<endl; cout << "*…Build a DFA that accepts strings that start with 10.html,CSS,Javascript please help me how to do this ? Make a pull-down menu that contains personal names. Names can be added by entering them into an input box, which checks their validity and displays red when the input is invalid. The input must contain the first and the last name, both beginning with a capital letter. If the input is valid, we can add it by clicking "Add". If a name already appears on the list, it is not added again.
