Assign isTeenager with true if kidAge is 13 to 19 inclusive. Otherwise, assign isTeenager with false. 2 3 public class TeenagerDetector { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); boolean isTeenager; int kidAge; 4 6. 7 8 9. kidAge scnr.nextInt(); 10 11 /* Your solution goes here */ 12 13 if (isTeenager) { System.out.println("Teen"); } else { System.out.println("Not teen"); } 14 15 16 17 18 19 20 }

Assign isTeenager with true if kidAge is 13 to 19 inclusive. Otherwise, assign isTeenager with false. 2 3 public class TeenagerDetector { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); boolean isTeenager; int kidAge; 4 6. 7 8 9. kidAge scnr.nextInt(); 10 11 /* Your solution goes here */ 12 13 if (isTeenager) { System.out.println("Teen"); } else { System.out.println("Not teen"); } 14 15 16 17 18 19 20 }

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Assign isTeenager with true if kidAge is 13 to 19 inclusive. Otherwise, assign isTeenager with false. 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 public class TeenagerDetector { publicstaticvoidmain (String [] args) { Scannerscnr=newScanner(System.in); booleanisTeenager; intkidAge; kidAge=scnr.nextInt(); if ( (kidsAge>13) && (kidsAge<19), { isTeenager=true; } elseif { isTeenager=false; } if (isTeenager) { System.out.println("Teen"); } else { System.out.println("Not teen"); }
Define the missing method. Use "this" to distinguish the local member from the parameter name. // ===== Code from file CablePlan.java =====public class CablePlan {private int numDays; // FIXME: Define setNumDays() method, using "this" implicit parameter.public void setNumDays(int numDays) { /* Your solution goes here */ } public int getNumDays() {return numDays;}}// ===== end ===== // ===== Code from file CallCablePlan.java =====import java.util.Scanner; public class CallCablePlan {public static void main(String [] args) {Scanner scnr = new Scanner(System.in);CablePlan house1Plan = new CablePlan();int userNum; userNum = scnr.nextInt();house1Plan.setNumDays(userNum);System.out.println(house1Plan.getNumDays());}}// ===== end =====
**JAVA LANGUAGE** Beginner Level Suppose that a Scanner object contains a bunch of tokens all on a single line separated by spaces. For example: 100.5 65 pizza 100 45.75 70 5.8 5 Also suppose that you have two integers n and m that are both positive. For example: n = 5 and m = 10 Write a static method: public static double partialSum(Scanner s, int n, int m) that takes a Scanner and two integers n and m as arguments and returns the sum of the integers read by the Scanner that are divisible by n and not divisible by m. In the above example, the integers divisible by 5 and not divisible by 10 are 65 and 5, so the result would be 70. If the Scanner is empty, or no tokens are valid integers, the result should be 0. You can assume the Scanner is not null. It is probably easiest to test your method by creating a Scanner with a String instead of System.in. Tests to include in your main method: Test the above example with “100.5 65 pizza 100 45.75 70 5.8 5” as the…
import java.util.Scanner; public class PetInformation {public static void main(String[] args) {Scanner scnr = new Scanner(System.in); Pet myPet = new Pet(); Cat myCat = new Cat(); String petName, catName, catBreed; int petAge, catAge; petName = scnr.nextLine(); petAge = scnr.nextInt(); scnr.nextLine(); catName = scnr.nextLine(); catAge = scnr.nextInt(); scnr.nextLine(); catBreed = scnr.nextLine(); // Create generic pet (using petName, petAge) and then call printInfo myPet.setName(petName); myPet.setAge(petAge); myPet.printInfo(); // Create cat pet (using catName, catAge, catBreed) and then call printInfo myCat.setName(catName); myCat.setAge(catAge); myCat.setBreed(catBreed); myCat.printInfo(); // Use getBreed(), to output the breed of the cat System.out.println(" Breed: " + myCat.getBreed());}}
import java.awt.*; public class TestRectangle {public static void main(String[] args) {Rectangle r1 = new Rectangle(5, 4, 10, 17);Rectangle r2 = new Rectangle(10, 10, 20, 3);Rectangle r3 = new Rectangle(0, 1, 12, 15);Rectangle r4 = new Rectangle(10, 10, 20, 3);System.out.println("r1 = " + r1);System.out.println("r2 = " + r2);System.out.println("r3 = " + r3);System.out.println("r2 equals r1? " + r2.equals(r1));System.out.println("r2 equals r2? " + r2.equals(r2));System.out.println("r2 equals r3? " + r2.equals(r3));System.out.println("r2 equals r4? " + r2.equals(r4)); System.out.println("r1 contains (6, 8)? = " + r1.contains(6, 8));System.out.println("r2 contains (6, 8)? = " + r2.contains(6, 8));System.out.println("r3 contains (6, 8)? = " + r3.contains(6, 8));System.out.println("r2 contains (30, 13)? = " + r2.contains(30, 13)); r1.intersect(r3);r2.intersect(r4);System.out.println("r1 intersect r3 = " + r1);System.out.println("r2 intersect r4 = " + r2);…
JAVA Implement the equals method of the Arrow class. Two arrows are equal when they have the same starting point and direction. public class Arrow{ private Point start; private String direction; /** Constructs an arrow. @param x the x-position @param y the y-position @param direction a compass direction N E S W NE NW SE SW */ public Arrow(int x, int y, String direction) { start = new Point(); start.move(x, y); this.direction = direction; } /** Checks whether this arrow is equal to another. @param otherObject another arrow @return true if this arrow and otherObject have the same position and direction. */ public boolean equals(Object otherObject) { /* code goes here */ }}
Beginner Java import java.util.Arrays;import java.util.Scanner; Arrays and scanner required. Suppose that a Scanner object contains a bunch of tokens all on a single line separated by spaces. For example: 100.5 65 pizza 100 45.75 70 5.8 5 Also suppose that you have two integers n and m that are both positive. For example: n = 5 and m = 10 Write a static method: public static double partialSum(Scanner s, int n, int m) that takes a Scanner and two integers n and m as arguments and returns the sum of the integers read by the Scanner that are divisible by n and not divisible by m. In the above example, the integers divisible by 5 and not divisible by 10 are 65 and 5, so the result would be 70. If the Scanner is empty, or no tokens are valid integers, the result should be 0. You can assume the Scanner is not null. It is probably easiest to test your method by creating a Scanner with a String instead of System.in. The starter code for an example of how to do this is…
Please ASaP. Complete method printPopcornTime(), with int parameter bagOunces, and void return type. If bagOunces is less than 2, print "Too small". If greater than 10, print "Too large". Otherwise, compute and print 6 * bagOunces followed by " seconds". End with a newline. Example output for ounces = 7: 42 seconds import java.util.Scanner; public class PopcornTimer {public static void printPopcornTime(int bagOunces) { /* Your solution goes here */ } public static void main (String [] args) {Scanner scnr = new Scanner(System.in);int userOunces; userOunces = scnr.nextInt();printPopcornTime(userOunces);}} .
Trace and document every step of execution of the following program: public class Trace { public static void main(String[] args) { int[] num = {1, 3, 6, 9, 12 }; for (int i = 4; i >= 0; i--) { num[i] +=1; } num[0] *=num[4]; } }
Class Die java.lang.Objectextended by Diepublic class Dieextends java.lang.ObjectDie - an n-sided die with given integer values. The given integer values are returned via nextRoll() with uniform probability., Constructor SummaryDie() Creates a new Die instance with the default values: 1, 2, 3, 4, 5, 6.Die(int[] outcomes) Creates a new Die instance with the given integer outcomes.Die(int sides, int min) Creates a new Die with a given number of sides and an incremental sequence of values beginning with a given minimum value.Method Summaryint nextRoll() nextRoll - return one of the die values at random.Methods inherited from class java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitConstructor DetailDie public Die(int[] outcomes)Creates a new Die instance with the given integer outcomes.Parameters:outcomes - an int[] value - an array of the integer values for each side of the die.Die public Die(int sides,int min)Creates a new Die with…
HW 4 Code (In Java) import java.util.Scanner;class Movie {private String name;private String mipaaRating;private int terrible;private int bad;private int ok;private int good;private int great;public Movie(String name, String mipaaRating) {this.name = name;this.mipaaRating = mipaaRating;this.terrible = 0;this.bad = 0;this.ok = 0;this.good = 0;this.great = 0;}//Adding the ratings for Terrible to Excellent ratingpublic void addRating(int rating) {if (rating >= 1 && rating <= 5) {switch (rating) {case 1:this.terrible++;break;case 2:this.bad++;break;case 3:this.ok++;break;case 4:this.good++;break;case 5:this.great++;break;}}}// Finds the average for every single rating when givenpublic double getAverage() {int total = this.terrible + this.bad + this.ok + this.good + this.great;if (total == 0) {return 0;} else {double sum = this.terrible + (2 * this.bad) + (3 * this.ok) + (4 * this.good) + (5 * this.great);double avg = sum / total;return Math.round(avg * 100.0) /…
Here is my code in Java: import java.util.Scanner; import java.util.HashMap; public class Inventory { /** This class demonstrates the inventory */ //Declarations Of inventory static final int LightBulb60W = 1; static final int LightBulb100W = 2; static final int BoltM5 = 3; static final int BoltM8 = 4; static final int Hose25 = 5; static final int Hose50 = 6; public static void main (String [] args) { //Scanner Object @SuppressWarnings("resource") Scanner keyboard = new Scanner(System.in); //Variables int month; int day; int year; double units; double cost = 0; //Declarations int total; HashMap<Integer, String> productMap = new HashMap<>(); productMap.put(1,"Light Bulb 60W"); productMap.put(2,"Light Bulb 100W"); productMap.put(3,"Bolt M5"); productMap.put(4,"Bolt M8"); productMap.put(5,"Hose 25 feet"); productMap.put(6,"Hose 50 feet 60W"); while(true){ //Prints out inventory System.out.println("The Inventory: "); System.out.println("1…