Covert Program in C++ import java.util.Scanner; public class Main { public static void main(String args[]) { Scanner in = new Scanner(System.in); System.out.print("Enter Area of Circle: "); double area = in.nextDouble(); double r = Math.sqrt(7 * area / 22); System.out.print("Radius of Circle = " + r); } }
Q: 1. Place all the Menus in separate Methods. 2. Place computations in separate Methods and call the…
A: In cases where the question has multiple questions, we are needed to solve only one. We have here…
Q: public class IceCream extends ConsoleProgram public void run() { // write code here }
A: Java programming language is an object-oriented programming language, that's used to develop web…
Q: public class P1 { public static void main (String args[]) { int[] numbers = {2,4,10,11,14,28}; int…
A: Here in this question we have given a Java code segment and we have asked to find the output of this…
Q: import java.util.Scanner; public class TimeReader { public static void main(String[] args) {…
A: The given Java code is: import java.util.Scanner; public class TimeReader{public static void…
Q: public class TwoParams{ public static void twoParams (int x, int y){ System.out.println("First…
A: - We need to simulate the code provided.
Q: import java.util.Scanner; public class Application { public static void main(String[] args) { int…
A: Give a Java program All the errors are discussed below.
Q: I need this solved in java. The required testing inputs and their outputs are attached below. Here…
A:
Q: For the code in java below it shows a deck of 52 cards and asks the name of the two human players…
A: Our Task: For the code in java below it shows a deck of 52 cards and asks the name of the two human…
Q: import java.util.Scanner; public class RunBloodData { public static void main(String[] args) {…
A: INTRODUCTION: Import the required libraries. Create a class that contains methods that are required…
Q: Finish the Java program: Code: import java.awt.Point; import java.util.Random; class Main {…
A: A point represent a set of coordinates in two dimension space in form of (x,y). In function…
Q: Explain this java code import java.util.Scanner; public class Main { public static void…
A: Note: Program contains one error (http://System.in) which was removed Before understanding the…
Q: Magic index in an array a[1..n] is defined to be an index such that a[ i] = i. Given an array of…
A: Given: Magic index in an array a[1..n] is defined to be an index such that a[ i ] = i. Given an…
Q: public class DebugThree2 { public static void main(String args[]) int a = 2, b = 5, c = 10; add(a,…
A: Many syntax and logical errors may disturb our program and prevent us from achieving our output.…
Q: JAVA public interface Interf1 { public void repeat(String s1); } Implement the above…
A: Program is written in java.Please check the source code and output in the following steps.
Q: class class { public static void main(String args[]) { int a =5; int b =10; first: { second: {…
A: Given, Programming Language = JAVA Code: class class { public static void main(String…
Q: In Java Design and implement a program that implements the following 3 methods: - Method…
A: In this question, we have to write a Java program for the area of rectangle and parameter of…
Q: 1 import java.util.Scanner; 2 -3 public class LabProgram { public static void main(String args) { /*…
A: PROGRAM INTRODUCTION: Import the required libraries. Start the definition of the main function.…
Q: Given numRows and numColumns, print a list of all seats in a theater. Rows are numbered, columns…
A: Solution
Q: Help with java Please import java.util.*; public class Recursion{ public static void…
A: Java program which take user input and add the user input according to its lenght
Q: Rewrite the private static int recurseMax method without using Java API public class Recursion{…
A: import java.util.*;import java.lang.*;import java.io.*; class Codechef{ public static int large(int…
Q: Write a recursive method that displays a string reversely on the console using the following header:…
A: Reverse a String using recursion. The required Java program is implemented below. Recursion Logic :…
Q: import java.util.Scanner; // import library for scanner class public class weatherInput public…
A: - We need to highlight the correct code in the image provided.
Q: import java.util.Scanner; public class Relational { public static void main(String [ args) { int…
A: Given To complete the java program. import java.util.Scanner; public class EqualityAndRelational…
Q: lease provide the UML digaram for the following code below***
A: Note: As per the Bartley guideline you have not specified which question needs to be answered hence…
Q: In C++ class rectangleType { public: void setLengthWidth(double x, double y); //Sets the…
A: The problem is based on the basics of classes in C++ programming language.
Q: import java.util.Scanner; public class Table { public static void main(String[] args) Scanner in =…
A: logic:- to display only 2 digit, use %.2f . To set width of 8 to integer, use %8d. To set width…
Q: For any element in keysList with a value greater than 50, print the corresponding value in…
A: In java it is possible to declare the key and it’s corresponding element. In this program keys and…
Q: Double any element's value that is less than controlValue. Ex: If controlValue = 10, then dataPoints…
A: Program: import java.util.Scanner; public class StudentScores { public static void main (String…
Q: See ERROR in Java file 2:
A: You cannot write a method inside a method like we write inner classes So, to implement a new method,…
Q: In Java. Sort the list of cars and display them. Sort by make, model, and year. Each car property…
A: Hey there, I am writing the required solution of the above stated question.Please do find the…
Q: Write a recursive method that converts a positive decimal number to into a binary number as a…
A: Program in Java: import java.util.*; import java.lang.*; import java.io.*; class DecimalToBinary {…
Q: Fill with appropriate java keywords/syntaxes in the following method overloading program. package…
A: The modified code the output has been given in step 2.
Q: Create a Flowchart //Java Source Code :- import java.util.Scanner; public class bExpert {…
A: Here is the Flow chart below: Please appreciate and Upvote thank you:
Q: Write code in Java: -Must be recursive import java.util.*; import java.lang.*; import java.io.*;…
A: mport java.util.*; import java.lang.*; import java.io.*; //write your analysis here //write your…
Q: Question 2. package sortsearchassigncodeex1; import java.util.Scanner; import java.io.*; // //…
A: Function fillArray() takes Scanner class object and an array as function parameter. The function…
Q: public class Test public static void main (String [] args) { System.out.println ("The average is " +…
A: returnValueType for the method average is "Double"
Q: CONVERT THIS CODE FROM JAVA TO C++ public class Tester { public static void main(String[] args)…
A: There is no inbuilt function for finding the length of the array in C++. So, we used sizeof() which…
Q: Convert this PROGRAM CODE from Java to C++. import java.util.Scanner; public class…
A: Required: Convert the given PROGRAM CODE from Java to C++.
Q: package main2; import java.util.Scanner; Elpublic class main2 { 8 public static void main(String[]…
A: We need to convert the given code to python or Ruby or c sharp. We are converting this to python.
Q: mport java.util.Scanner; public class TowerOfHanoi { /** * Main class */…
A: tower of hanoi is a puzzle problem. It consists of a number of disks and three rods. The aim of the…
Q: Can you help debug my program? It's in Java. Attached: my code screenshot. Problems: 1) next cannot…
A: The modified code is indicated in bold. import java.util.Scanner; public class bounds {…
Q: n java please.Create a method from the implementation perspective. Create a method where it takes in…
A: 1- LinkedList is a linear data structure and it consists of replica factors wherein the elements…
Q: Project #5 The purpose of this project is to get familiar with the programming language C to be able…
A: #include<stdio.h>#include<stdlib.h> void printForward(int *x, int alength){ for(int…
Q: code is recursive.
A: Code screenshot
Q: public class Main { static int findPosSum(int A[], int N) { if (N 0) return…
A: As you have posted multiple questions, we will solve the first three question for you. 1. If there…
Q: import java.io.*; class Super { void show() { System.out.println("parent"); } } public class Sub…
A: as per Bartleby guidelines we are supposed to answer?️ only one question. Kindly repost other…
Q: The coverString method will take 2 string parameters from the caller. Your job is to write an…
A: Solution - Programming language - Java All necessary comments are included in program code.…
Covert
import java.util.Scanner;
public class Main
{
public static void main(String args[]) {
Scanner in = new Scanner(System.in);
System.out.print("Enter Area of Circle: ");
double area = in.nextDouble();
double r = Math.sqrt(7 * area / 22);
System.out.print("Radius of Circle = " + r);
}
}
Step by step
Solved in 4 steps with 2 images
- Write code in Java: -Must be recursive import java.util.*; import java.lang.*; import java.io.*; //*Analysis goes here* //*Design goes here* class AllPermutation { public static void displayPermutation(String s) { //*Code goes here* } public static void displayPermutation(String s1, String s2) { //*Code goes here* } } //*Driver class should not be changed* class DriverMain { public static void main(String args[]) { Scanner input = new Scanner(System.in); AllPermutation.displayPermutation(input.nextLine()); } }Rewrite the private static int recurseMax method without using Java API public class Recursion{ public static void main(String[] args){ // My tests (DO NOT MODIFY!) int[] a = {3,2,6,4,15,7,9,8,6}; p(recurseSum(a)); // Sum should be 60 p(recurseMax(a)); // Max should be 15 // End of tests! } // Recursive methods below here... public static int recurseSum(int[] a){ // TODO: This is the wrapper method. You must complete this AND implement helper method int total = recurseSum(a, a.length); return total; } private static int recurseSum(int[] a, int i){ if (i <= 0) return 0; return (recurseSum(a, i - 1) + a[i - 1]); } public static int recurseMax(int[] a){ int max = recurseMax(a, a.length); return max; } private static int recurseMax(int[] a, int i){ if(i == 1) return a[0]; return Math.max(a[i-1], recurseMax(a, i-1)); } //…Help with java Please import java.util.*; public class Recursion{ public static void main(String args[]){ Scanner input = new Scanner(System.in); String exp = input.nextLine(); System.out.println(solver(exp.split(" "))); } public static double solver(String[] expression){ double result = 0; if(expression.length == 3){result = add(Double.parseDouble(expression[0]),Double.parseDouble(expression[2]));} else if(expression.length == 5){result = add(Double.parseDouble(expression[0]),Double.parseDouble(expression[2]),Double.parseDouble(expression[4]));} else if(expression.length == 7){result = add(Double.parseDouble(expression[0]),Double.parseDouble(expression[2]),Double.parseDouble(expression[4]),Double.parseDouble(expression[6]));} else if(expression.length == 9){result = add(Double.parseDouble(expression[0]),Double.parseDouble(expression[2]),Double.parseDouble(expression[4]),Double.parseDouble(expression[6]),Double.parseDouble(expression[8]));} else if(expression.length == 11){result =…
- import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String[] names = { "Ryley", "Edan", "Reagan", "Henry", "Caius", "Jane", "Guto", "Sonya", "Tyrese", "Johnny" }; int index; index = scnr.nextInt(); /* Type your code here. */ }}See ERROR in Java file 2: Java file 1: import java.util.Random;import java.util.Scanner; public class Account {// Declare the variablesprivate String customerName;private String accountNumber;private double balance;private int type;private static int numObjects;// constructorpublic Account(String customerName, double balance, int type) { this.customerName = customerName;this.balance = balance;this.type = type;setaccountNumber(); // set account number functionnumObjects += 1;}private void setaccountNumber() // definition of set account number{Random rand = new Random();accountNumber = customerName.substring(0, 3).toUpperCase();accountNumber += type;accountNumber += "#";accountNumber += (rand.nextInt(100) + 100);}// function to makedepositvoid makeDeposit(double amount){if (amount > 0){balance += amount;}}// function for withdrawboolean makeWithdrawal(double amount) {if (amount < balance)balance -= amount;elsereturn false;return true;}public String toString(){return accountNumber +…import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int n = scnr.nextInt(); int[] arr = new int[n]; for (int i = 0; i < n; i++) { arr[i] = scnr.nextInt(); } for (int i = n - 1; i >= 0; i--) { System.out.print(arr[i]); if (i > 0) { System.out.print(","); } } }}
- package Rayjack_Lab03;import java.util.Scanner;public class RayJack_Lab03 {public static void main(String []args) {Scanner sc= new Scanner(System.in); //System.in is a standard input stream.int firstNum,secondNum;System.out.print("enter first value: ");firstNum=sc.nextInt();System.out.print("enter second value: ");secondNum=sc.nextInt();if (firstNum>=secondNum)System.out.println("It is True to say that first value "+firstNum+" is larger or equal to Second value"+secondNum);elseSystem.out.println("It is False to say that first value "+firstNum+" is larger or equal to Second value "+secondNum);}}Q. Please guide on how to take decimal values in this proggram's output as well.Redo project 6 using ArrayList. import java.util.Scanner; import java.util.*; public class CardGame { static Scanner scanner = new Scanner(System.in); static Random random = new Random(); public static void main(String[] args) { System.out.println("Welcome to the card game! Here are the instructions:"); System.out.println("- You will randomly draw a card from a deck of 52 cards."); System.out.println("- The computer will also draw a card from the same deck."); System.out.println("- If your card has a higher face value, you win. Otherwise, you lose."); System.out.println("- If your card has the same face value as the computer's card, the suit determines the order."); int gamesPlayed = 0; int userWins = 0; int computerWins = 0; boolean[] cards = new boolean[52]; // false means the card is available, true means it's been drawn while (true) { System.out.println("\nNew game!"); Card userCard = drawCard(cards); Card computerCard = drawCard(cards);…JAVA Program ASAP Please modify this program and take out the main method from the program so it passes the test cases in Hypergrade. I have provided the failed test cases. import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.ArrayList;import java.util.Arrays;import java.util.InputMismatchException;import java.util.Scanner;public class FileSorting { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); while (true) { System.out.println("Please enter the file name or type QUIT to exit:"); String fileName = scanner.nextLine(); if (fileName.equalsIgnoreCase("QUIT")) { break; } try { ArrayList<String> lines = readFile(fileName); if (lines.isEmpty()) { System.out.println("File " + fileName + " is empty."); } else { performSorting(lines);…
- Fast in java coding please. Thank you What will the following program print?public class CompleteConcept {public static void main(String[] args){ String a = new String("HelloUniverse!");System.out.println(a.toUpperCase());System.out.println(a.toLowerCase());System.out.println(a.length());System.out.println(a.charAt(0));System.out.println(a.indexOf('e'));System.out.println(a.indexOf("Uni"));System.out.println(a.substring(6));System.out.println(a.substring(6, 9));System.out.println(a.equals("hello universe!"));System.out.println(a.equalsIgnoreCase("hello universe!"));System.out.println(a.startsWith("Hello"));System.out.println(a.startsWith("Uni", 6));System.out.println(a.endsWith("e!"));System.out.println(a.contains("Uni"));System.out.println(a.replace('e', 'u'));System.out.println(a.replace("ll", "lll"));a = " A B C \n ";System.out.println(a.trim());}}Java Program Fix this Rock, Paper and scissor program so I can upload it to Hypergrade and it can pass all the test cases. Here is the program: import java.util.Random;import java.util.Scanner;public class RockPaperScissors { public static void main(String[] args) { if (args.length != 1) { System.out.println("Please provide a seed as a command line argument."); return; } long seed = Long.parseLong(args[0]); Random random = new Random(seed); Scanner scanner = new Scanner(System.in); System.out.println("Enter 1 for rock, 2 for paper, and 3 for scissors."); do { int computerChoice = random.nextInt(3); int userChoice = getUserChoice(scanner); if (userChoice == -1) { continue; } System.out.println("Your choice: " + choiceToString(userChoice) + ". Computer choice: " + choiceToString(computerChoice) + "."); int result =…import java.util.Scanner; public class LabProgram { public static void main(String args[]) { Scanner scnr = new Scanner(System.in); int credits; int seed; GVDie die1, die2; die1 = new GVDie(); die2 = new GVDie(); // Read random seed to support testing (do not alter) seed = scnr.nextInt(); die1.setSeed(seed); // Read starting credits credits = scnr.nextInt(); int rounds = 0; while (credits > 0) { // Step 1: Roll both dice die1.roll(); die2.roll(); int total = die1.getValue() + die2.getValue(); if (total == 7 || total == 11) { // Player wins one credit credits++; } else if (total == 2 || total == 3 || total == 12) { // Player loses one credit credits--; } else { // Set the goal for future rolls int goal = total;…