Question: JAVA & a little bit of SQL We have 3 people - First Person, 29y.o; Second Person, 20y.o.; Third Person, 35 y.o. Create void method

JAVA & a little bit of SQL

We have 3 people - First Person, 29y.o; Second Person, 20y.o.; Third Person, 35 y.o.

Create void method called calculate with no input parameters There are many ways to accomplish our goal, but please follow the pseudo code provided: - Query all Account objects and put them in a List - Use the List size function to get how many account we have - Loop the Accounts List to find the sum of all Age fields - Calculate the average Age - Loop the Accounts List and fill the Average_Age__c field

Basically, with the information provided about the people, I need to put them in a list and then follow the steps. I just need to see the syntax and the approach. :)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Overview: Rumors (Exercise 1.4.30). Alice is throwing a party with n other guests, includ- ing Bob. Bob starts a rumor about Alice by telling it to one of the other guests. A person hearing this...

Describing Data Once we have collected data from surveys or experiments, we need to summarize and present the data in a way that will be meaningful to the reader. We will begin with graphical...

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...

Please read and First, choose Five terms or concepts from the chapter that you are going to "Identify" 1. Define the term (using your own words or the book's definition). 2. Provide and example or...

Assignment 6 CMSC203 Spring 2018 Concepts tested by this program: Reading from a file ArrayList New concepts tested by this program Inheritance Interface Polymorphism Abstract classes Overriding...

Lesson 12 Quiz (Show/Explain all Work) IST 230 Relations on Sets, Databases 1. Let A = {0, 1, 2, 3, 4, 5, 6, 7, 8} and B = {1, 2, 3, 4, 5, 6, 7, 8}. Now let R be a binary relation R from A to B such...

There are two problems due this week (each worth 35 points) as follows. Case 5-1David L. Miller: Portrait of a White-Collar Criminal (page 144). In comprehensive paragraphs, answerrequirements 1?6....

PLEASE READ CAREFULLY THE CASE STUDY PROVIDED AND FEEL FREE TO ADD HERE YOUR COMMENTS FOR EXAMPLE LIKES DISLIKES WORDS OR PHRASES YOU DO NOT UNDERSTAND ANY COMMENTS THAT WILL IMPROVE THE DIALOGUE...

Please analyze and contrast the Introduction and Literature Review of the articles below. Paul Krugman by Jason Briggeman30 Paul Krugman (1953-) was raised on Long Island "in a safe middle-class...

Attachments below:...

Merck priced prescription hair-growth drug Propecia $50 per months supply. Over-the-counter competitor Rogaine (topical liquid) about $30 per month. Mercks drug for enlarged prostate, Proscar, has...

How is the income statement related to the balance sheet?

On the basis of the following data for Larson Co. for the year ended December 31, Year 2, and the preceding year ended December 31, Year 1, prepare a statement of cash flows for Year 2. In addition...

The financial statements of Calico Corporation, for the May 3 1 , year - end, included the following information relating to their allowance for doubtful accounts: Balance in allowance at the...

LAST WORD What government agency compiles the U.S. NIPA tables? In what U.S. department is it located? Of the several specific sources of information, name one source for each of the four components...

Why are changes in inventories included as part of investment spending? Suppose inventories declined by $1 billion during 2006. How would this affect the size of gross private domestic investment and...

What is the growth rate of GDP per capita?