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Hi, In C program Function has three parts, Function Declaration. Function Definition. Function Calling. In java i cannot able to declare a function .Is it possible to declare a function in Java. For example: [code] import java.io.*; import java.util.*; class Fun_example { // show();//Cannot able to Declare a Function ? …

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Hello, I am working a program that starts at a direction and goes to the destination and reverse. I have reversed the list and used a if statement for the switching the directions from R (Right) and L (Left) but it doesnt want to work properly. My question is how …

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Hello , in working on java program And i made 4 classes with main So they want me If the class if ( convener ) they want me to enter the id to dsplay the 1-allocate method 2- drop method 3-print report Dont know how to do it

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hi everyone, i am very new in java. can anyone help me to solve the following problem: A school conducts a 100 mark exam for its student and grades them as follows: Grade: Grade A: Marks>75 Grade B: 75>Marks>60 Grade C: 60>Marks>50 Grade D: 50>Marks>40 Write ajava program to calculate …

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how would one convert this to python? var unlockedState = 1000; var lockedState = 2200; var motorPin = 14; var buttonPin = 4 var ledPin = 17 var blynkToken = 'blynk_token_here'; // *** Start code *** // var locked = true //Setup servo var Gpio = require('pigpio').Gpio, motor = new …

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class Node(object): def __init__(self, data): self.data = data self.nextNode = None class Queue(object): def __init__(self): self.head = None self.tail = None self.size = 0 def enqueue(self,data): self.size += 1 newNode = Node(data) if self.head is None: self.head = self.tail = newNode else: newNode.nextNode = self.head self.head = newNode def dequeue(self): …

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Hi, Question. How does UserDetailsService catch the username that I have submitted in the custom login page which I have created? TIA :)

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I have written a code to generate bar codes and saved them to a pdf file . The code executes successfylly but the PDF file does not open saying giving an error whome picture I am uploading. Please see my code and Picture with the error. ![barcodeError.PNG](/attachments/large/4/466b7c7d36a50fd6f88d0a7f157907c8.PNG) public void createPDF(String …

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Hi java coder here im converting a program into delphi for a project basicaly ive forgotten my whole delphi maths soo can anyone convert this into delphi [CODE](l1 & 0x2 ^ 0xffffffff) == -3;[/CODE]

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There is a network of tracks (list), tracks are of two types - standard (with one start and one end point) and with a fork ( one start and two end points). These points are called nodes. It is known that each track can only be connected to one other …

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Hello! This is my first time trying to use Java, and I was trying to learn something with the "Scanner userInput" and ".nextInt()". After I put a bit of code on, it showed me: Exception in thread "main" java.util.InputMismatchException at java.util.Scanner.throwFor(Unknown Source) at java.util.Scanner.next(Unknown Source) at java.util.Scanner.nextInt(Unknown Source) at java.util.Scanner.nextInt(Unknown …

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Im just learning javascript and want to make a code for a prank on my friend. I want it that when i plug in a certain usb it will pop up a fake virus alert after a couple of seconds, and when you exit off it will pull back up …

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Create a Java program that will compute for the average (Final Grade) of three (3) input numbers (Prelim, Midterm, Pre-final). The input grade should ONLY accept values ranges from 70 to 100, and will display a message if the input grade/s is invalid. The program should also be capable of …

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Hello I have a abstract class: import javax.swing.JOptionPane; public abstract class Question { static int nQuestions = 0; static int nCorrect = 0; String question; String correctAnswer; abstract String ask(); void check() { nQuestions++; String answer = ask(); if (answer.equals(correctAnswer)) { JOptionPane.showMessageDialog(null,"Correct!"); nCorrect++; } else { JOptionPane.showMessageDialog(null,"Incorrect. The correctanswer is …

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Does anybody know a good way to break a screen up into multiple sections for filling out lengthy multi section data? I would like something that I can break data inputs up into sections and move onto the next section when I finish filliing out a section prior, sequentially. What …

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I have a program that i need to convert from java to c++... i just need help doing it... heres the java: [code] /* Name: Joseph Coleman Class:CSCI 1302 Assignment: Employee + ProductionWorker Academic Honesty: The integrity of students and their written and oral work is a critical component of …

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I made a JavaFX Discord Server for people who like to talk about JavaFX stuff, or need help with certain projects, I really like to work with java, especially with people who are working with JavaFX (: Here is the discord link: https://discord.gg/yZ3Y3Fd or https://discord.gg/AzFaNU

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How do I make a cube in javafx that have 6 different textures on each side of the cube? The only way I know how to solve this, is by making 6 imageviews and give them each a specific coordinates that make them look like a cube. Is there a …

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public class HashedClass{ int ticketNumber; // keyfield string purchaserName; Hashtable hashtable = new Hashtable(); insert(); fetch(); delete(); update(); } I started a pseudocode above, but I know it needs more work. Are there any resources that can help guide me to implementing my …

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I am crafting a code generator for something, and I have encountered some things that I do not know yet. Excuse the scambled eggs in this code, but could you please tell me what a job is, and how to get it to run a stored procedure for me? I …

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Does anyone know a good Java machine learning library I can use for a commercial product? Weka and Rapidminer unfortunately do not allow this. I already found Apache Mahout and Java Data Mininng Package. Has anyone experience with them and provide some decision support? The task calls for clustering and …

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Having 4 years of experience in [Machine Learning](https://intellipaat.com/blog/tutorial/machine-learning-tutorial/) and Artificial Intelligence with the background of B.Tech in Computer Science and Robotics. Having this experience took me to another level to training professionals who are looking to skill-up their knowledge in Machine learning and AI and helps to enhance their skills.

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p=int(input("Enter money: ฿ ")) n=int(input("Enter price: -฿ ")) x=p-n print("Change is ฿",(x)) print("Bank 1000 =",(x//1000),('bill/bills')) print("Bank 500 =",(x%1000//500),('bill/bills')) print("Bank 100 =",(x%1000%500//100),('bill/bills')) print("Bank 50 =",(x%1000%500%100//50),('bill/bills')) print("Bank 20 =",(x%1000%500%100%50//20),('bill/bills')) print("Coin 10 =",(x%1000%500%100%50%20//10),('coin/coins')) print("Coin 5 =",(x%1000%500%100%50%20%10//5),('coin/coins')) print("Coin 2 =",(x%1000%500%100%50%20%10%5//2),('coin/coins')) print("Coin 1 =",(x%1000%500%100%50%20%10%5%2//1),('coin/coins')) q=x//1000 w=x%1000//500 e=x%1000%500//100 r=x%1000%500%100//50 t=x%1000%500%100%50//20 y=x%1000%500%100%50%20//10 u=x%1000%500%100%50%20%10//5 i=x%1000%500%100%50%20%10%5//2 o=x%1000%500%100%50%20%10%5%2//1 l=q+w+e+r+t+y+u+i+o print("all …

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So, I am a post grad student in the software development field, and I am not working at the moment, but I have some questions on Business Rules, User Stories, etc. So I was wondering if perhaps we could open up a discussion here on some of the common business …

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hello everybody im trying to compute the log(n) while n in the first time =10 and second time =100 , third =1000 and fourth = 10000 but an error still happenening the error is math domain error can anybody help in this code and error import math import logging n …

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Hi, Mr Dani Horrowitz, Founder Java NetBeans 'random' numbers between 1 and 100 using the U set for myself, I'm single and multiple 10 to choose a number you want to create an array. I want to get these numbers from the output via single and multiple array and random. …

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Hi all, I'm having some issues with the Scanner not waiting for input from the keyboard. The first method processChoice takes the userChoice and the idea is that in the switch statement there is a call to a method getUserInputForProcessing that takes the action and there scanner takes an input …

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The End.