Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Question
This is a debugging problem that I am completely stuck on. This is the question - 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
This is the code -
// DebugFive1
// Adds your lunch bill
// Burger and hot dog are $2.59
// Grilled cheese and fish are $1.99
// Fries are 89 cents
import java.util.*;
public class DebugFive1
{
public static void main(String args[])
{
Scanner input = new Scanner(System.in);
final double HIGH_PRICE = 2.59;
final double MED_PRICE = 1.99;
final double LOW_PRICE = 0.89;
String usersChoiceString;
int usersChoice;
double bill;
System.out.println("Order please\n1 - Burger\n2 - Hotdog" +
"\n3 - Grilled cheese\n4 - Fish sandwich");
usersChoiceString = input.next();
usersChoice == Integer.parseInt(usersChoiceString);
if(usersChoice == 1 && usersChoice == 2)
bill = bill + HIGH_PRICE;
else
bill = bill + MED_PRICE;
System.out.println("Fries with that?\n1 - Yes\n2 - No";
usersChoiceString = input.next()
usersChoice = Integer.parseInt(usersChoiceString);
if (usersChoice = 1)
bill = bill + LOW_PRICE;
System.out.println("Bill is " + bill);
}
}
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- your goal is to modify your assignment 6 program to allow the user to pick up a random item and display a sorted list of the contents of the knap sack. note: if you use the built in c++, the most you can make on this assignment is 4 out of 10. you are expected to right your own sort based on one of the algorithms covered in class. your program should have the following: • the name of the program should be assignment 6. • 3 comment lines (description of the program, author, and date). • modify your assignment 5 program to do the following: o display a menu (use a switch statement to implement the menu) of actions ▪ attack: • for now, just display that the user chose to attack ▪ pick up item: • randomly add one of 6 items to an array named knapsack o you get to choose the item names • display which item the user picked up ▪ add an option to the main switch statement: display knap sack contents • the contents of the knap sack must be sorted The knapsack items are bananas, lays,…arrow_forwardsolve with C languagearrow_forward..5-- I have a python programing question In 1937, a German mathematician named Lothar Collatz formulated an intriguing hypothesis (it still remains unproven) which can be described in the following way: 1. take any non-negative and non-zero integer number and name it c0; 2. if it's even, evaluate a new c0 as c0 ÷ 2; 3. otherwise, if it's odd, evaluate a new c0 as 3 × c0 + 1; 4. if c0 ≠ 1, skip to point 2. The hypothesis says that regardless of the initial value of c0, it will always go to 1. Of course, it's an extremely complex task to use a computer in order to prove the hypothesis for any natural number (it may even need artificial intelligence), but you can use Python to check some individual numbers. Maybe you'll even find the one which would disprove the hypothesis. Write a program which reads one natural number and executes the above steps as long as c0remains different from 1(c0 != 1). Moreover, we'll add another task - we want you to count the steps needed to achieve the goal.…arrow_forward
- This is a debugging question I am stuck on - 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. I have edited some of the code but I am unsure how to fix the rest - // Application looks up home price // for different floor plans // allows upper or lowercase data entry import java.util.*; public class DebugEight3 { public static void main(String[] args) { Scanner input = new Scanner(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";…arrow_forwardIn Between Code in C languagearrow_forwardWhat is wrong with the following code? When ran, the code is supposed to generate a mad-lib for the user to fill in. However, when ran, the program encounters an error. the language used is C++ istrname is instructor name and studnamef and studnamel are the first and last name of a student repesectfullly. and rotfood is a rotten food. The output for the mad lib is completely up to the user.arrow_forward
- Use C language to write your program. Show your code in a picture with commentsarrow_forwardUse C++ Please do not copy and paste the same answer that is found on google. I have tried to get this to compile in visual studio and it always fails.arrow_forwardUse C++ In a student file, there are names and scores. Find the max score and print out the names of the students with the max score. • You must get a filename as standard input. See two sample outputs on the next page. • The number of students in the file is at most 50. • You need to make two arrays (see the next page). 1. Create a string array with size 50. The array will store the names of the students. 2. Create an integer array with a size of 50. The array will store the scores of the students.arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education