print ("my name is" ,"tsion" "i am 27 years old") print ("i want becoming programmer") print ("History") my name is tsioni am 27 years old i want becoming programmer History # EX 2 # copy answer cell from exercise 1 # then, comment out the your age # proceed to print out a place you want to visit below. # Give me three sentences describing why you want to visit there. # create in-line comments for one off those sentences

print ("my name is" ,"tsion" "i am 27 years old") print ("i want becoming programmer") print ("History") my name is tsioni am 27 years old i want becoming programmer History # EX 2 # copy answer cell from exercise 1 # then, comment out the your age # proceed to print out a place you want to visit below. # Give me three sentences describing why you want to visit there. # create in-line comments for one off those sentences

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

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python multiple choice Code Example 4-1 def get_username(first, last): s = first + "." + last return s.lower() def main(): first_name = input("Enter your first name: ") last_name = input("Enter your last name: ") username = get_username(first_name, last_name) print("Your username is: " + username) main() 5. Refer to Code Example 4-1: What is the scope of the variable named s ?a. globalb. localc. global in main() but local in get_username()d. local in main() but global in get_username()
EXERCISE 1 Stock Transaction ProgramLast month Joe purchased some stock in Acme Software, Inc. Here are the details of the purchase:• The number of shares that Joe purchased was 1,000.• When Joe purchased the stock, he paid $32.87 per share.• Joe paid his stockbroker a commission that amounted to 2 percent of the amount he paid for the stock.Two weeks later Joe sold the stock. Here are the details of the sale:• The number of shares that Joe sold was 1,000.• He sold the stock for $33.92 per share.• He paid his stockbroker another commission that amounted to 2 percent of the amount he received for the stock. By writing a pseudo code and flow charts, design a program that displays the following information:● The amount of money Joe paid for the stock.● The amount of commission Joe paid his broker when he bought the stock.● The amount that Joe sold the stock for.● The amount of commission Joe paid his broker when he sold the stock.● Did Joe make money or lose money? Display the…
EXERCISE 1 Stock Transaction ProgramLast month Joe purchased some stock in Acme Software, Inc. Here are the details of the purchase:• The number of shares that Joe purchased was 1,000.• When Joe purchased the stock, he paid $32.87 per share.• Joe paid his stockbroker a commission that amounted to 2 percent of the amount he paid for the stock.Two weeks later Joe sold the stock. Here are the details of the sale:• The number of shares that Joe sold was 1,000.• He sold the stock for $33.92 per share.• He paid his stockbroker another commission that amounted to 2 percent of the amount he received for the stock. By writing a pseudo code and flow charts, design a program that displays the following information:● The amount of commission Joe paid his broker when he bought the stock.
EXERCISE 1 Stock Transaction ProgramLast month Joe purchased some stock in Acme Software, Inc. Here are the details of the purchase:• The number of shares that Joe purchased was 1,000.• When Joe purchased the stock, he paid $32.87 per share.• Joe paid his stockbroker a commission that amounted to 2 percent of the amount he paid for the stock.Two weeks later Joe sold the stock. Here are the details of the sale:• The number of shares that Joe sold was 1,000.• He sold the stock for $33.92 per share.• He paid his stockbroker another commission that amounted to 2 percent of the amount he received for the stock. By writing a pseudo code and flow charts, design a program that displays the following information:● Did Joe make money or lose money? Display the amount of profit or loss after Joe sold the stock and paid his broker (both times).
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Create a function that receives 5 marks, regardless of the type of these marks.Calculate the average, calculate the marks above and below the average andprint the result on the screen.Create a function to calculate a square root for two real numbers and displayit. Task Programming Language and Technologies▪ C# Programming Language.▪ Visual Studio 2019.
Assume you are working for a company and given the task to build an Email Registration Program. Theemail registration program functions as follows.• Prompt the user four things: first name, last name, security question answer, and birthyear.o Example:Enter first name: LeBronEnter last name: James(Security Question) Favorite car maker: BentleyEnter birth year: 1984• Generate a default Kean email address based on the first name and last name.o The default Kean email address consists of the first letter of the first name, a period, theentire last name all in lower case appended with @kean.edu.o Example: LeBron James → l.james@kean.edu• Generate a default password based on the last name, security question answer, and birthyear.o The default password is a sequence of 3 letters from last name, birthyear, and 3 lettersfrom the security question answer all in upper case.o Example: LeBron, 1984, Bentley → LEB1984BEN• Display the email information with first name, last name, email address, and…
Assume you are working for a company and given the task to build an Email Registration Program. Theemail registration program functions as follows.• Prompt the user four things: first name, last name, security question answer, and birthyear.o Example:Enter first name: LeBronEnter last name: James(Security Question) Favorite car maker: BentleyEnter birth year: 1984• Generate a default Kean email address based on the first name and last name.o The default Kean email address consists of the first letter of the first name, a period, theentire last name all in lower case appended with @kean.edu.o Example: LeBron James → l.james@kean.edu• Generate a default password based on the first name, security question answer, and birthyear.o The default password is a sequence of 3 letters from last name, birthyear, and 3 lettersfrom the security question answer all in upper case.o Example: LeBron, 1984, Bentley → LEB1984BEN• Display the email information with first name, last name, email address, and…
Please use Python for this problem: Please make sure your code is in the correct format and please post a screenshot of the code from Python. When you are finished, test your solutions using a doctest: Develop a class Volume that stores the volume for a stereo that has a value between 0 and 11. Usage of the class is listed below the problem descriptions. Throughout the class you must guarantee that: The numeric value of the Volume is set to a number between 0 and 11. Any attempt to set the value to greater than 11 will set it to 11 instead, any attempt to set a negative value will instead set it to 0. This applies to the following methods below: __init__, set, up, down You must write the following methods: __init__ - constructor. Construct a Volume that is set to a given numeric value, or, if no number given, defaults the value to 0. (Subject to 0 <= vol <=11 constraint above.) __repr__ - converts Volume to a str for display, see runs below. set – sets the volume to…
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