Add a try block that: • Reads integer colorIntensity from input. Outputs "Color intensity: " followed by the value of colorIntensity. End with a newline. Ex: If the input is 64, then the output is: Color intensity: 64 Ex: If the input is Ava, then the output is: Error: Input for color intensity cannot be processed 1 import java.util.Scanner; 2 import java.util. InputMismatchException; 3 4 public class ColorIntensity { 5 6 7 8 9 10 11 12 13 14 15} public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int colorIntensity; * Your code goes here */ catch (InputMismatch Exception excpt) { System.out.println("Error: Input for color intensity cannot be processed"); } }

Add a try block that: • Reads integer colorIntensity from input. Outputs "Color intensity: " followed by the value of colorIntensity. End with a newline. Ex: If the input is 64, then the output is: Color intensity: 64 Ex: If the input is Ava, then the output is: Error: Input for color intensity cannot be processed 1 import java.util.Scanner; 2 import java.util. InputMismatchException; 3 4 public class ColorIntensity { 5 6 7 8 9 10 11 12 13 14 15} public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int colorIntensity; * Your code goes here */ catch (InputMismatch Exception excpt) { System.out.println("Error: Input for color intensity cannot be processed"); } }

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

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Print "userNum1 is negative." if userNum1 is less than 0. End with newline. Assign userNum2 with 4 if userNum2 is greater than 9. Otherwise, print "userNum2 is less than or equal to 9.". End with newline. 1 import java.util.Scanner; 2 public class UserNums { public static void main (String [] args) { int userNum1; int userNum2; 4 6. 7 Scanner input userNum1 = 8. = new Scanner(System.in); input.nextInt(); input.nextInt(); 9. 10 userNum2 11 12 V* Your code goes here */ 13 System.out.println("userNum2 is " } 14 + userNum2); 15 16 17 }
Given an integer, return the sum of all the odd numbers starting from 1. Assume the input will always be greater than 2. Ex: If the input is: 20 the output is 1+3+5+7+9+11+13+15+17+19: 100 449182.3196742.qx3zqy7 LAB ACTIVITY 1 import java.util.Scanner; 3 public class LabProgram { 4 5 6 7 8 9 10 13.3.1: CodingBird (Loop): Sum Even public static void main(String[] args) { /* Type your code here. */ } LabProgram.java 0/10 Load default template...
Write the code in java and understand what the question says and give me the code and don't copy or plagiarize please
This is the question - Write an application that prompts a user for a month, day, and year. Then display the appropriate message: Y is not this year M was a month earlier this year M is a month later this year M is this month This is the code I have for it so far - import java.util.*; import java.time.*; public class PastPresentFuture { public static void main (String args[]) { LocalDate today = LocalDate.now(); LocalDate enteredDate; int mo, da, yr; int todayMo, todayDa, todayYr; Scanner input = new Scanner(System.in); System.out.print("Enter a month >> "); mo = input.nextInt(); System.out.print("Enter a day >> "); da = input.nextInt(); System.out.print("Enter a year (four digits) >> "); yr = input.nextInt(); } }
Please can I get a flowchart and pseudocode for this java code. Thank you. TestScore.java import java.util.Scanner; ;//import Scanner to take input from userpublic class TestScore { @SuppressWarnings("resource") public static void main(String[] args) throws ScoreException {//main method may throw Score exception int [] arr = new int [5]; //creating an integer array for student id arr[0] = 20025; //assigning id for each student arr[1] = 20026; arr[2] = 20027; arr[3] = 20031; arr[4] = 20024; int [] stuScore = new int[arr.length]; //Creating an array of stuScore to store each stu score Scanner sc = new Scanner (System.in); //Initializing Scanner input for (int i = 0; i < arr.length; i++) {//iterating through each student System.out.print("enter score for stu id " + arr[i] + ":");//prompting user to enter score try { stuScore[i] = sc.nextInt();//taking user input if (stuScore[i] <= 0) {//if student…
6.Question 2: Test your program. Ensure that it runs correctly (syntax error free). Part II: Question 1: Write the program of Part 1 in 2 other.
HangmanAA.java For this program, you will create the game Hangman. (If you are unsure of how to play Hangman, Google it.) The game will start by asking player 1 for a word or phrase (can be multiple words). Then player 1 will be asked how many missed guesses are allowed by player 2. Once this information is received, player 2 will take over. (Have the program print many blank lines of space so that player 2 can’t see what player 1 entered.) The instructions should be displayed for player 2 as well as the number of misses they’re allowed to make before they lose the game. The screen should also output dashes or underscores to represent each letter of player 1’s secret word/phrase. Player 2 should guess one letter at a time. Case should not matter. Typing x or X should give the same result. If that letter is present in the mystery phrase, then it should be displayed. (It will replace the dash/underscore in that spot. Spaces, punctuation, and all other non-alphabetic characters should…
Problem: Write a Java program that will prompt for and read one word entered by the user, and generate its reverse, then create a new word which contains the first letter of the word, the first letter of the reverse word, followed by the second character of the word, followed by the second character of the reverse word, and so on, as pictured in the figure below: word Gábriel ĞlaebirribealG new word reverse word leirbag You can use the loop of your choice to solve the problem. You are not allowed to use arrays. Be sure to use the same format and wording as in the sample run in the table below. You can use the loop of your choice to solve the problem. Based on the previous specifications your program should behave and look exactly as shown in the cases below. Your program should work for any word entered by the user, not just the ones in the samples. Note that in the output • symbol is a space and e is a new line character. All words except for user input (in green) must be exactly as…
This is the code that needs to be corrected: // This application gets a user's name and displays a greeting import java.util.Scanner; public class DebugThree3 { public static void main(String args[]) { String name; name = getName(); displayGreeting(name); } public static String getName(name) { String name; Scanner input = new Scanner(System.in); System.out.print("Enter name "); name = input.nexlLine(); return name; } public static displayGreeting(String name) { System.outprintln("Hello, " + name + "!"); } }
Please Solve it in java
Please include a gui for the encryption and decryption java code. Example of the gui in the photos Java encryption and decryption code below import java.util.*; public class Main { //Inputs a one character string and returns True if the character is a letter (i.e. a to z or A to Z). Returns false if it is not. A function to check that the password or encryption key is valid. public static boolean isALetter(char letter){ if( (letter >= 'a' && letter = 'A' && letter =-32767 && encryptKey
// DebugFive4.java // Outputs highest of four numbers import java.util.*; public class DebugFive4 { publicstaticvoidmain (Stringargs[]) { Scanner input =newScanner(System.in); int one, two, three, four; String str, output; System.out.println("Enter an integer"); str = input.next(); one = Integer.parseInt(str); System.out.println("Enter an integer"); str = input.next(); two = Integer.parseInt(str); System.out.println("Enter an integer"); str = input.next(); three = Integer.parseInt(str); System.out.println("Enter an integer"); str = input.next(); four = Integer.parseInt(str); if(one > two > one > three > one > four) output = "Highest is " + four; else if(two > one && two > three !! two > four) output = "Highest is " + three; else if(three > one && three > two && three > four) output = "Highest is " + three; else output = "Highest is " + four; System.out.println(output); } }