Modified Mortgage Calculator Problem

PLEASE USED ATTACHED SRC.ZIP FILE Write an Exception class called MortgageInputexception.java. this class will inherit from the Exception.class in the java API. The exception should be packaged in the src.calculator.gui package. Modify MortgagedisplayGui.java to include a function called is ValidRate(String testValue) is V ...continues

Access - a few corrections to be made

Query In the qry#2TerritoriesAndProducts query: - sort by product description, then by customer name, in ascending order. In qry#6ConcatenatedNames: • sort by Territory Name, Sales Rep Last Name, First Name, Customer Name, Contact Last Name, First Name (Make sure a comma and a space separate the last and first names ...continues

Excel 3 questions

Please see attached excel sheet for div sheets. 1.In the Sales by Div sheet, only the Qtr subtotals should be displayed, Do not show the details. 2.In Totals & Averages sheet, please add average shown as belowPlease refer to word for questions and make correction to excel sheet. 3.In column C of the Div Awards sheet, ...continues

JAVA PROBLEM: MORTGAGE CALCULATOR MODIFICATION If possible for ota 104485

ADDED CHANGES NEED FOR PROBLEM AND INCREASED BID TO 15. Also, the program should not except a neg number. 1. Modify the ScheduleDialog.java to have a button panel that will save the output to a file, read and display file content, and clear the text area: Write a class DataIOException.java that implements Throwable; ...continues

JAVA I/O, Write program from scratch

Write a Java program to practice the use of Java file I/O. Class methods are needed to break up solution in smaller parts. Program will read several series of heart rates from a file, compute min, max, & fitness quotient for each series, and output the input data and computed info in an HTML document. The following 3 files are ...continues

In Spreadsheet Analysis, Excel is a very useful tool. It has several functions for aggregate data analysis. COUNTIF, SUM, AVERAGE are some common formulas used.

Explain the use and implementation of COUNTIF function in Microsoft Excel.

Java

Here is a public class called Student Public class Student { public int studID = 0; public char studGrade = 'F';} Use Notepad to write a test class called testStud.java which will instantiate an object called myStudent. Use the object to write print statments to print the current values of the two attributes. Next, ...continues

Information and coding theory question.

When S is a source, let S^n denote the n-th extenstion of S. Is it true that S^4n = (S^2n)^2 ? I belive that it is true but i need a good complete explaniation .

Java - Compiler errors

In Code3 there are (6) numbered items. Do only the first four "compiler errors." Explain why each will produce a compiler error and what you would do to fix the problem. 1. What the JVM will do when you remove the comments. 2. What caused the problem in the first place. 3. What can be done (all the solutions) to fix ...continues

Creating a Java Program

See Attach Files. Use the modular approach and build the program piece by piece. Use stubs and test each part of the program before combining the error free segments of code at the end. The modular approach really does work!! Write a Java program that does the following: 1. Creates a Ball class with attributes for color, ...continues