Create a PL/SQL Program that asks user to enter 2 numbers, then finds an average of two numbers and displays it with a message: Average of X and Y is Z. Where X, Y are numbers that you entered, Z is an average for X and Y, calculated by the program.

Q: Unlimited tries Assume cur is a Cursor object, the variable name_input references a string and the…

A: Python: Python is an interpreted high-level programming language noted for its ease of use,…

Q: Please develop PL/SQL program that asks for a radius of a circle. After user enters a radius number,…

A: Syntax to implement IF statement: IF condition THEN       statements; ELSEIF condition THEN…

Q: Explain procedure return code briefly.

A: When a procedure is invoked, the computer's CPU executes the code. The code will eventually return…

Q: Enter the hours worked by employee 1: 2 Enter the hours worked by employee 2: 3 Enter the hours…

A: I give the code in Python along with output and code screenshot

Q: This is a variable that keeps a running total.1. sentinel2. sum3. total4. accumulator

A: This is a variable that keeps a running total.1. sentinel2. sum3. total4. accumulator

Q: 5. E = { amb" | m, n >0 }

A:

Q: Prompt the user for a title for data. Output the title. Ex: Enter a title for the data: Number of…

A: Since the programming language is not mentioned in the question, we will answer this question in the…

Q: In Visual Basic, a double data type would be comparable to what SQL data type.

A: Introduction:   In SQL, the float data type is: It takes estimated numeric values with a precision…

Q: Write a Select statement that returns the Trading_Symbol column and the Num_Shares column only from…

A: Sample Response: select Trading_Symbol ,Num_Shares from rows where Selling_Price > Purchase_Price…

Q: What kinds of values may be specified as default arguments?

A: The function should have three parameters an int,a double.

Q: For the code below can you varify the card number, card exp date, card cvv and address  for example…

A: The program is written in HTML, Javascript and CSS. The validation changes are highlighted in the…

Q: Why should you be careful when choosing a sentinel value?

A: Sentinel value is used to avoid extra checks inside loops.

Q: what is Procedure-level variables ?

A: Procedure-level variables in Visual basic: - The variables whose scope is only inside the procedure…

Q: 3- Suppose you have the information of some of chickens farms (F1, F2) as fallow: chicken dilscount…

A: Note: since your question contain multiple part but we can answer only first 3-sub parts due to our…

Q: 4. Write a PL/SQL function where a department number is passed as parameter to it. If the department…

A: Logic:-  Declaration a variable dno of number type. select count(deptno) into dno from dept where…

Q: If you're using an EXCEPT or MINUS query, why does the order of the operands matter?

A: So as we know there is no difference between EXPECT Claus and the MINUS  They both have same…

Q: Q5: Write relational expressions to express the following conditions (using :variable names of your…

A: I am writing a query where table consists of id number, name, age.

Q: The following is a table of applicants to be considered for admission into 07BSAM: POINTS MATH…

A: Hi.. check below for the expected pseudocode

Q: Create a function in your own database that takes two parameters: A year parameter A month…

A: Database: A database is a set of data that has been arranged for easy access and management. To…

Q: Below is the code  for a procedure that will accept a Customer ID as an input parameter and display…

A: Q 1 % type attribute is used to create an attribute with the same size and data type as defined in a…

Q: Please Help Correct This Error   // Create Horse table public static void createTable(Connection…

A: The error message suggests that the createTable() method did not create the Horse table…

Q: Question: Narcissistic numbers Prompt the user for an upper and a lower bound.(Note: we will test…

A:

Q: What types of relationships between values can you test with relational operators?

A: There are six relational operators:- 1) <: less than 2) <=: less than or equal to 3)…

Q: Part: 7. Please answer the ques in Python with showing the code.Answeer the ques ASAP

A: Solution:   Given, Q7.) Modify 8_home_prices_csv.py so that it reads the sold prices and the tax and…

Q: Computer Science * IN SQL* Write an SQL statement that selects all customers with a city starting…

A: selects all customers with a city starting with any character, followed by "land".

Q: 7. Complete the following problem below in java The program will first display a menu that enables…

A: The solution is an given below :

Q: 20 - final question Assuming you have designed a PhoneBook application; O Form1 name Insert Delete…

A: comboBox1.Enabled=false This disables the comboBox1  So option b is incorrect.…

Q: Which of the following functions correctly returns the argument value times 10?     new…

A: The correct option is

Q: ssignment Please design this code needed for assignment

A: I have written the HTML Code:

Q: Assignment or equal operator is used for comparing two values Select one: O True False

A: Hello Student. Warm welcome from my side. Hope you are doing great. I will try my best to answer…

Q: To calculate data summation, we :must to declare the summation value True O False O

A: The addition is associative and commutative, there is no need of parentheses, and the result is the…

Q: Hello I just need help creating test cases for the functions below. examples: assertequal,…

A: Lets go step by step  1) Validate_name() True:- false:- 2)validate_company True:- False:-…

Q: 10. Please write a stored function named fHW_10_xxxx () which will return the total payment amount…

A: Solution: Considering the name of the schema(database) is student_db. MySQL query for creating…

Q: 17. Write the SQL statement that will display the following (do not hardcode 'George', 'Lorraine',…

A: Using self join between these two table we will get the results for George and Lorraine and to…