Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Expert Solution
arrow_forward
Step 1: Introducing function
A function is a self-contained block of code that performs a specific task or set of tasks. Functions are a fundamental building block of computer programming, and are used to organize and reduce the complexity of code, improve readability, and make code more manageable.
Step by stepSolved in 3 steps
Knowledge Booster
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
- Find the output of the given Python script: i = 5 while True: if i%9 == 0: break print(i) i += 1 O a. 5 6 78 O b. 4 5 678 O c. 56789 O d. 5 6arrow_forwardCan someone help me I need to do these in C codearrow_forwardWhy did you dismiss my question, If you are unsure about the answer, leave it to others. However, don't give a plagiarized or AI created response. Sure, I'll take serious action.arrow_forward
- Need help on this question and can you explain how as well?arrow_forwardb) When you call above functions, display a message telling how many times it has been called: “I have been called 3 times”, for example. Write a main() program that calls these function at least 10 times. Try implementing this function in two different ways. First, use a global variable to store the count. Second, use a local static variable. Which is more appropriate? Why can’t you use a local variable?arrow_forward25 DO NOT COPY FROM OTHER WEBSITES Upvote guarenteed for a correct and detailed answer. Thank you!!!arrow_forward
- After a function calculates a value, how does it return that value to main program where it was called? A. By including that value in a return statement. B. By using the print() function C. By storing the value in a local variable. D. Since function variables are destroyed when the function call is completed, the calculated values are destroyed as well. Which of the following statements are true about functions? A. Functions are a means to re-use code B. Using functions can help make your programs modular C. Functions make maintenance easier D. all of the above The randint() function A. is a built-in function B. built-in data type C. belongs to the random module D. alternate function What happens after a function has been called and the code in the function body has been executed? A. The function is defined. B. Program execution jumps to the function definition and executes the code in the function body. C. The function is destroyed. D. Program…arrow_forwardDo 2nd question but don't try to copy other's work or don't use AI tool to generate answer. I'll reduce rating for sure.arrow_forwardCreate a function to add two integers. You should not use the + or any other arithmetic operator.arrow_forward
- The functions do not return what they shouldarrow_forwardWhich of the following statement will be correct if the function has three arguments passed to it? A. The trailing argument will be the default argument.B. The first argument will be the default argument.C. The middle argument will be the default argument.D. All the argument will be the default argument.arrow_forwardYou are working on a program that simulates a board game. On your turn, you roll two dice to move forward. If you roll the same number on both dice, the next player only rolls one die on their next turn, but if you roll two 3's you don't move forward and your next turn gets skipped. You wrote the following function to handle the rolls. When you get the return value, you know a -1 means the other player loses a die on their next roll, and any other return value is added to your current position. What is wrong with the function and how should you fix it? Select all that apply. def process_roll(roll1, roll2): if rolll == 3 and roll2 == 3: print ("You get skipped! Lose your next turn. :(") if rolll == roll2: print("Your opponent loses a die on their next turn !") return -1 return rolll + roll2 roll2 should have a default value of 1 so the function won't crash when you only roll 1 die. You need to return 0 when you roll two 3's. O You need to return -1 when you roll two 3's so it doesn't…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
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)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education