Write code to request the user to enter a three digit integer value. Write code to add the separate digits to get the total value (sum) of all the digits. Display the sum of the digits. For example, if an integer 932 was entered, the sum of its digits (9 + 3 + 2) is 14. Hint: Use the % operator to extract digits, and use the / operator to remove the extracted digit

Write code to request the user to enter a three digit integer value. Write code to add the separate digits to get the total value (sum) of all the digits. Display the sum of the digits. For example, if an integer 932 was entered, the sum of its digits (9 + 3 + 2) is 14. Hint: Use the % operator to extract digits, and use the / operator to remove the extracted digit

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter6: Looping

Section: Chapter Questions

Problem 2PE

See similar textbooks

Similar questions

I need a java code for IDE jGrasp software. Design a java application and two embedded static methods. The first method is a void method named findMax, that can find the maximum of two integers and it prints the maximum number inside the method. The second method is a value returning method named findAverage that receive 3 double numerical values and returns the average of these values back to the caller. The main( ) method should input the integers and double numerical values from the user and pass them appropriately to the findMax and the findAverage methods. The main() method should also print the average of the double numerical value. thank you
in Java eclipse ide Read from console a 2-digit integer number, save it in variable vz. Check this number: if the digit at 10’s place is greater than the digit at 1’s place, swap these 2 digits to construct a new number, then save this new number to vz. For example, if the original number in vz is 65, swap 2 digits and vz will change to 56; if the original number is 34, vz will not change. (Clue: extract digits at 10’s place and 1’s place, compare these 2 digits to determine if these 2 digits need to be swapped or not)
USE THE PROGRAM CODE BELOW TO CODE 1. COMMAND LINE ARGS CODE IN JAVA 1. Command Line Args Modify problem # 1 from Lab 8 to accept the values for the key as command line arguments. Your program may assume the arguments given at the command line are integers. If there are no arguments, print a message. If there is at least one argument, compute and print the average of the arguments. Note that you will need to use the parseInt method of the Integer class to extract integer values from the strings that are passed in. If any non-integer values are passed in, your program will produce an error, which is unavoidable at this point. Test your program in NetBeans using the data for problem # 1 Lab 8 as command line arguments. import java.util.Scanner;import java.text.NumberFormat; public class Quizzes{ //---------------------------------------------- // Read in the number of questions followed by // the key, then read in each student's answers // and calculate the number…
In Java, please don't modify only fill in the code where it says "/* Type your code here. */" everything need to stay the same as written below under PlayerRoster.java or do not answer it. This program will store roster and rating information for a soccer team. Coaches rate players during tryouts to ensure a balanced team. 1. Prompt the user to input five pairs of numbers: A player's jersey number (0 - 99) and the player's rating (1 - 9). Store the jersey numbers in one int array and the ratings in another int array. Output these arrays (i.e., output the roster). Ex: Enter player 1's jersey number: 84 Enter player 1's rating: 7 Enter player 2's jersey number: 23 Enter player 2's rating: 4 Enter player 3's jersey number: 4 Enter player 3's rating: 5 Enter player 4's jersey number: 30 Enter player 4's rating: 2 Enter player 5's jersey number: 66 Enter player 5's rating: 9 ROSTER Player 1 -- Jersey number: 84, Rating: 7 Player 2 -- Jersey number: 23, Rating: 4 ... 2. Implement…
Hello.. i hope you are well. please code this for me in java and follow the instructions mentioned as it is Write code that uses lambdas and streams to satisfy the requirements listed below. Print a list of all employees that earn $50,000 or more:Print a list of the names (not the Employee instances) of all employees who were hired on or after Jan. 1, 2012.Print the maximum salary of all employees.Print the minimum salary of all employeesNow, print the average salary of all Female and Male employees:Finally, use the reduce() operation to find the Employee instance of the employee with the highest salary:
Please answer the correct option and its reasoning. int loc; String str = "The cow jumped over the moon."; loc = str.indexOf("ow"); What is the value of loc? 1. 5 2. 6 3. 4 4. 7
How would I create this code in Java? The coding prompt is attached below. SAMPLE RUN BELOW (user entry in bold) Welcome to the book program! Would you like to create a book object? (yes/no): yEs (yEs, Yes,..., No, NO,nO...etc all acceptable entries) Enter the author, title and the isbn of the book separated by /: Ericka Jones/Java made Easy/458792132 Got it! Now, tell me if it is a bookstore book or a library book (enter BB for bookstore book or LB for library book): BSB (Lb, bB...etc all acceptable entries) Oops! That’s not a valid entry. Please try again: Bookstore Oops! That’s not a valid entry. Please try again: bB Got it! Enter the list price of JAVA MADE EASY by ERICKA JONES: 14.99 Is it on sale? (yes/no): yes (yEs, Yes,..., No, NO,nO...etc all acceptable entries) Deduction percentage: 15% (Enter this as a percentage) Got it! Here is your bookstore book information [458792132-JAVA MADE EASY by ERICKA JONES- $14.99 listed…
Create class for Electricity for N flats of an apartment. The required details are Flat number, EB meter number, Owner name, Previous month reading( in units), current month reading ( in Units), amount. Except amount and EB meter number remaining values will be accepted from the user. EB meter number could be random number generated between 10000 to 20000. Amount will be calculates as below: 0-100 Minimum charges =100 100-500 2.5 ₹ per unit 500-1000 5.0 ₹ per unit Above 1000 7.5 ₹ per unit Write appropriate functions to perform the following: · Display the flat and owner details who paid maximum and minimum EB charges. · Display the average amount paid by all flats in each floor. Floor will be identified from the first digit of a flat number. For 1001 – first floor , 2005 – second floor, 5010- Fifth floor. Display the floor wise details. · Display the Flat number, EB amount along with the meter number in the ascending order of the meter number. note: java…
in C# i need to In your IDE, copy the program BorderDemo2 (in picture) After doing so, create an overload of the DisplayWithBorder() method accepting a double type variable. Modify this method so that it works exactly like the other two versions. For example, DisplayWithBorder(3.25) would output: *3.25* In your main method, add in the lines DisplayWithBorder(3.25); DisplayWithBorder(2430.49734); this is my code using System;using static System.Console; class BorderDemo2{ static void Main() { DisplayWithBorder("Ed"); DisplayWithBorder (3); DisplayWithBorder (456); DisplayWithBorder (897654); DisplayWithBorder("Veronica"); DisplayWithBorder(3.25); DisplayWithBorder(2430.49734); } private static void DisplayWithBorder(string word) { const int EXTRA_STARS = 4; const string SYMBOL = "*"; int size = word.Length + EXTRA_STARS; int x; for (x = 0; x < size; ++x) {…
Create a class for an algebraic formula in a single variable. As a reminder, such a formula has the form: n n-1 2 1 0 a x + a x + ... a x + a x + a x n n-1 2 1 0 Or: n ----- \ i > a x / i ----- i=0 (Same formula, different format...) Construct the formula from the variable name (char or String?) and the number of terms. Overload subscript to allow your user to set/access the coefficients. (Coefficients should start as 0by default.) Overload output to print the formula as neatly as possible (you won't need the subscripts; you may use ^instead of the superscripts). Ignore input for now...that can get pretty twisted. Overload addition to add two such formulas (if you take the variable name into account, adding two formulas in different variables should result in an empty formula; that's a head-ache we don't need right now) — element-wise add the coefficients (a0of the first formula plus a0of the second formula). You should be able to add formulas with a different number of…
In Java Write a function to calculate a CSP number, which is defined as n(n+1)/2 for n = 1,2, ..., and so on. The first few CSP numbers, also known as terms, would therefore be 1, 3, 6,10, 15.... If n = 1 the CSP number is 1, for example. Your main program will prompt the user for the number of terms of CSP numbers to calculate and will send that as a parameter to the CSP number function. The result will be printed on the screen from the CSP number function. In addition, the CSP number function will sum all of the CSP terms the user requested and will return that value to main to be printed on the screen.
Please create a code that follows the directions below exactly, and have the output look just like the one in the picture provided. If possible, please refrain from using switch statements in the code. Insturctions: This assignment will assess your understanding of void and value returning static methods. Your cousin owns an automotive maintenance shop that performs routine maintenance on cars. He has asked you to write a program that will provide a list of services (and their respective prices) to users and allow them to choose any, or all, services they would like and display the final price, including a 28% labor charge, a 9% markup if the car is an import, and an 8% sales tax. Task To accomplish the above, do the following: Write the two methods outlined below. Test your program and screenshot your successful test. carMaintenance method This method should accept the make of the car as a parameter (e.g., BMW, Ford, Ferrari, etc.). It should display the services and their prices as…