Assuming that a user enters 9, 23, and 3 as input values one after another, separated by spaces, what is the output of the following code snippet? int num1 = 0; int num2 = 0; int num3 = 0; Scanner in = new Scanner (System.in); System.out.print ("Enter a number: "); numl = in.nextInt(); System.out.print ("Enter a number: "); num2 = in.nextInt (); System.out.print ("Enter a number: "); num3 = in.nextInt (O; if (numl > num2) { if (num1 > num3) { System.out.println (num1); else System.out.println (num3); else if (num2 > num3) System.out.println (num2); else System.out.println (num3); 23.0 23 9.

Assuming that a user enters 9, 23, and 3 as input values one after another, separated by spaces, what is the output of the following code snippet? int num1 = 0; int num2 = 0; int num3 = 0; Scanner in = new Scanner (System.in); System.out.print ("Enter a number: "); numl = in.nextInt(); System.out.print ("Enter a number: "); num2 = in.nextInt (); System.out.print ("Enter a number: "); num3 = in.nextInt (O; if (numl > num2) { if (num1 > num3) { System.out.println (num1); else System.out.println (num3); else if (num2 > num3) System.out.println (num2); else System.out.println (num3); 23.0 23 9.

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter8: Advanced Method Concepts

Section: Chapter Questions

Problem 8RQ

See similar textbooks

Similar questions

Find the error in the following code: The following code was intended for inputting scores for 20 students. If an invalid value was input, the program should keep reminding the user to re-input till a valid value is input. //Create Scanner object Scanner myScanner = new Scanner(System.in); //Declare variables final int studentNumber = 20; int scores[] = new int[studentNumber]; //Use while loop to allow user keep trying till valid input while(true) { for(int i=0; i<scores.length; i++) { System.out.println("Score for student "+(i+1)); scores[i] = myScanner.nextInt(); if( 100 >= scores[i]>=0){ break; } //Otherwise continue the loop } // end for }//end while
Find the errors in the following code:1. // This code contains ERRORS!// It adds two numbers entered by the user.int num1, num2;String input;char again;Scanner keyboard = new Scanner(System.in);while (again == 'y' || again == 'Y')System.out.print("Enter a number: ");num1 = keyboard.nextInt();System.out.print("Enter another number: ";num2 = keyboard.nextInt();System.out.println("Their sum is "+ (num1 + num2));System.out.println("Do you want to do this again? ");keyboard.nextLine(); // Consume remaining newlineinput = keyboard.nextLine();again = input.charAt(0);
// Displays five random numbers between // (and including) user-specified values import java.util.Scanner; public class DebugSix4 { publicstaticvoidmain(String[] args) { int high, low, count =0; finalint NUM =5; Scanner input =newScanner(System.in); System.out.print("This application displays " + NUM + " random numbers"+ "\nbetween the low and high values you enter"+ "\nEnter low value now... "); low = input.nextInt() System.out.print("Enter high value... "); high = inputnextInt(); while(low < high) { System.out.println("The number you entered for a high number, " + high + ", is not more than " + low); System.out.print("Enter a number higher than " + low + "... "); high = input.nextInt(); while(count <NUM) { double result = Math.random(); int answer = (int) (result *10+ low); if(answer <= higher) { System.out.print(answer + " "); ++count; } } System.out.println("End of Application"); } }
Edit the code below to print the volume of the room
In C# language using Microsoft Visual Studio in Windows Forms App (.NET Framework) A slot machine is a gambling device that the user inserts money into and then pulls a lever (or presses a button). The slot machine then displays a set of random images. If two or more of the images match, the user wins an amount of money, which the slot machine dispenses back to the user. Design a program that simulates a slot machine. When the program runs, it should do the following: Ask the user to enter the amount of money he or she wants to insert into the slot machine. Create an application that simulates a slot machine. The application should let the user enter into a TextBox the amount of money he or she is inserting into the machine. When the user clicks the Spin button, the application should display three randomly selected symbols. (Slot machines traditionally display fruit symbols.
answer it
java
int a; System.out. println ("a = " + a); display Oa-0 The statement is valid and the displayed value of a is random. The statement is invalid because a is used without being initialized.
The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. // Application looks up home price // for different floor plans // allows upper or lowercase data entry import java.util.*; public class DebugEight3 { publicstaticvoidmain(String[] args) { Scanner input =newScanner(System.in); String entry; char[] floorPlans = {'A','B','C','a','b','c'} int[] pricesInThousands = {145,190,235}; char plan; int x, fp =99; String prompt ="Please select a floor plan\n"+ "Our floorPlanss are:\n"+"A - Augusta, a ranch\n"+ "B - Brittany, a split level\n"+ "C - Colonial, a two-story\n"+ "Enter floorPlans letter"; System.out.println(prompt); entry = input.next(); plan = entry.charAt(1); for(x =0; x < floorPlans.length; ++x) if(plan == floorPlans[x]) x = fp; if(fp =99) System.out.println("Invalid floor plan code entered")); else { if(fp…
The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. // Application looks up home price // for different floor plans // allows upper or lowercase data entry import java.util.*; public class DebugEight3 { publicstaticvoidmain(String[] args) { Scanner input =newScanner(System.in); String entry; char[] floorPlans = {'A','B','C','a','b','c'} int[] pricesInThousands = {145,190,235}; char plan; int x, fp =99; String prompt ="Please select a floor plan\n"+ "Our floorPlanss are:\n"+"A - Augusta, a ranch\n"+ "B - Brittany, a split level\n"+ "C - Colonial, a two-story\n"+ "Enter floorPlans letter"; System.out.println(prompt); entry = input.next(); plan = entry.charAt(1); for(x =0; x < floorPlans.length; ++x) if(plan == floorPlans[x]) x = fp; if(fp =99) System.out.println("Invalid floor plan code entered")); else { if(fp…
// Displays five random numbers between // (and including) user-specified values import java.util.Scanner; public class DebugSix4 { public static void main(String[] args) { int high, low, count = 0; final int NUM = 5; Scanner input = new Scanner(System.in); System.out.print("This application displays " + NUM + " random numbers" + "\nbetween the low and high values you enter" + "\nEnter low value now... "); low = input.nextInt() System.out.print("Enter high value... "); high = inputnextInt(); while(low < high) { System.out.println("The number you entered for a high number, " + high + ", is not more than " + low); System.out.print("Enter a number higher than " + low + "... "); high = input.nextInt(); while(count < NUM) { double result = Math.random(); int answer = (int) (result * 10 + low); if(answer <=…
// DebugFive2.java // Decides if two numbers are evenly divisible import java.util.Scanner; public class DebugFive2 { publicstaticvoidmain(Stringargs[]) { int num; int num2; Scanner input =newScanner(System.in); System.out.print("Enter a number "); num = input.nextInteger() System.out.print("Enter another number "); num2 = inputnextInt(); if((num % num2 ==0) && (num2 % num) ==0) System.out.println("One of these numbers is evenly divisible into the other"); else System.out.println("Neither of these numbers is evenly divisible into the other"); } }