Please do the following: Write a test function of your choice  Create any for or while loop that works in your main function Create an if-else statement that works in your main function. Make sure the if condition is true Create a block of codeLinks to an external site. ({}) in your main function. See my example Before (outside) of your main program, declare a const double variable like, const double pi = 3.14159265359; Try to access it by printing in all your code blocks (your main, function, loop, if-else and block of code) Define and initialize any variable at the top of your main function and try to access it by printing in the, function, loop, if-else and block of code Define and initialize any variable inside your function and try to access it by printing in your, main, loop, if-else and block of code Define and initialize any variable inside your loop and try to access it by printing in your, main, function, if-else and block of code Define and initialize any variable inside your if-else and try to access it by printing in your, main, function, loop and block of code Define and initialize any variable inside your code block and try to access it by printing in your, main, function, loop and if-else Based on your observations verify features in scope of a variableLinks to an external site. Based on your experience and read above please match answers to last 4 items on left side.  Match the entities on left with the entities on right. Left entrees may associate more than one matching answer though they set only the most appropriate answer. If this is the case, please match the most appropriate answer.

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
icon
Related questions
Question

Please do the following:

  1. Write a test function of your choice 
  2. Create any for or while loop that works in your main function
  3. Create an if-else statement that works in your main function. Make sure the if condition is true
  4. Create a block of codeLinks to an external site. ({<statement(s)>}) in your main function. See my example
  5. Before (outside) of your main program, declare a const double variable like, const double pi = 3.14159265359;
  6. Try to access it by printing in all your code blocks (your main, function, loop, if-else and block of code)
  7. Define and initialize any variable at the top of your main function and try to access it by printing in the, function, loop, if-else and block of code
  8. Define and initialize any variable inside your function and try to access it by printing in your, main, loop, if-else and block of code
  9. Define and initialize any variable inside your loop and try to access it by printing in your, main, function, if-else and block of code
  10. Define and initialize any variable inside your if-else and try to access it by printing in your, main, function, loop and block of code
  11. Define and initialize any variable inside your code block and try to access it by printing in your, main, function, loop and if-else
  12. Based on your observations verify features in scope of a variableLinks to an external site.
  13. Based on your experience and read above please match answers to last 4 items on left side. 

Match the entities on left with the entities on right. Left entrees may associate more than one matching answer though they set only the most appropriate answer. If this is the case, please match the most appropriate answer

 

 

The variable, pi
The variable in main
The variable in the function
The variable in the loop
The variable in if-else
The variable in the code block
Where would be the best palace to declare a
constant variable you need access throughout your
program?
Where would be the best palace to declare a
variable you need only within your function?
Where would be the best palace to declare a
variable you need only within your loop?
What is the conclusion?
[Choose ]
[Choose ]
is accessible in the, main, loop, if-else, function, and code block
is accessible in anywhere in the program
A variable is only accessible(visible) within the scope of its declaration.
Outside the main (the outermost scope, the global scope)
is not accessible in the main program
Inside the loop (a local scope).
Inside the function (a local scope).
[Choose ]
[Choose ]
[Choose]
[Choose]
[Choose ]
>
>
Transcribed Image Text:The variable, pi The variable in main The variable in the function The variable in the loop The variable in if-else The variable in the code block Where would be the best palace to declare a constant variable you need access throughout your program? Where would be the best palace to declare a variable you need only within your function? Where would be the best palace to declare a variable you need only within your loop? What is the conclusion? [Choose ] [Choose ] is accessible in the, main, loop, if-else, function, and code block is accessible in anywhere in the program A variable is only accessible(visible) within the scope of its declaration. Outside the main (the outermost scope, the global scope) is not accessible in the main program Inside the loop (a local scope). Inside the function (a local scope). [Choose ] [Choose ] [Choose] [Choose] [Choose ] > >
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps with 3 images

Blurred answer
Knowledge Booster
Types of Function
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
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)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education