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
A value-returning function returns multiple values.
Group of answer choices
True
False
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 2 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
- Calculate Caloric Intake Learning Objective: In this lab, you will practice Functions and test functions Lists Printing If statements Instructions: Main Idea The Basal Metabolic Rate (BMR) is the amount of energy (calories) your body needs while resting. This accounts for about 60 to 70 percent of calories burned in a day. In general, men have a higher BMR than women. One of the most accurate methods of estimating your basal metabolic rate is the Harris-Benedict formula: Adult_Male_BMR = 66 + (6.3 x bodyweight in lbs.) + (12.9 x height in inches) - (6.8 x age in years) Adult_Female_BMR = 655 + (4.3 x weight in lbs.) + (4.7 x height in inches) - (4.7 x age in years) In this lab, you will be given the function calculate_calorie_intake and you will be required to write the body of the test functions test_calculate_calorie_intake_negative, test_calculate_calorie_intake_1, test_calculate_calorie_intake_3. In these functions, you will write function calls to calculate_calorie_intake…arrow_forwardA function may return a struct: True Falsearrow_forward1) Guessing Game in Matlab . When the program starts, a random whole number , n , is selected where : n >=1 and n < = 200 . The user enter "a guess" and the program displays * " higher " if the guess is less n * " lower " if the guess is great than n * " correct " if the guess is equal to n . The game continues until the user enters a correct guess and the program quits . When the program quits , the total number of guesses is displayed as the score. 2) in 100 words explain how sections of the code function or explains how your program works.arrow_forward
- 5. Falling Distance determine the distance the object falls in a specific time period: 1 d The variables in the formula are as follows: d is the distance in meters, g is 9.8 - t is the amount of time, in seconds, that the object has been falling. Design a function named fallingDistance that accepts an seconds) as an argument. The function should return the distance, in meters, that the object has fallen during that time interval. Design a program that calls the functiion in a loop that passes the values 1 through 10 as arguments and displays the return value object's falling time (inarrow_forwardComputer Science I need to write a program in C that allows the user to play a game of Mystery Word, here are the requirements: The program begins with a 6-letter word which is obscured by displaying an asterisk * in the place of each letter of the word. Four 6-letter words should be included in your program and have a theme. The word should be randomly selected when the user begins the game. After 7 incorrect guesses the user loses the game. The player wins by correctly guessing all of the letters that are part of the word. At each step, the program should remind the player of the letters he or she has already guessed, the program should not be case sensitive for input, but keep the output as uppercase letters. If the user enters the same letter twice that should count against them. Any help would be greatly appreciated as I'm stumped on how to complete this one.arrow_forwardCreate a Flowchart: # User defined function for logic OR# The function takes two parameters and returns a single intdef OR(a: int, b: int)->int: # If a is equal to 1 return 1 if a == 1 : return 1 # If b is equal to 1 return 1 elif b == 1 : return 1 # If a and b is equal to 0 return 0 else : return 0 # User defined function for logic NOR# The function takes two parameters and returns a single intdef NOR(a: int, b: int)->int: # If a is equal to 0 and b is also equal to 0 return 1 if a == 0 and b == 0 : return 1 # If a is equal to 0 and b is equal to 1 return 0 elif a == 0 and b == 1 : return 0 # If a is equal to 1 and b is also equal to 0 return 0 elif a == 1 and b == 0 : return 0 # If a is equal to 1 and b is also equal to 1 return 0 elif a == 1 and b == 1 : return 0 # User defined function for logic AND# The function takes two parameters and returns a single intdef AND(a: int, b:…arrow_forward
- Functions can not return a floating point number. O Yes Noarrow_forwardC++ Mobile Service ProviderModify the program in Problem 5 so that it also displays how much package A customers would save if they purchased package B or C, and how much money Package B customers would save if they purchases Package C. If there would be no savings, no message should be printed. calculate the cost of all plans (A, B, and C) based on the number of minutes the user-entered. Then based on the plan user chose, compare, and calc. the difference among the plans. this one has some errorarrow_forwardLogical variables: On Time or Delayed? Complete the function WhatlsIt such that: The output logical variable on Time is true only if no Traffic is true and gasEmpty is false. The output logical variable delayed is false only if no Traffic is true and gasEmpty is false. Restriction: Logical expressions must be used. Do not use if statements. Function > 1 function [onTime, delayed] = WhatIsIt (noTraffic, gasEmpty) 2 onTime = 3 delayed = 4 5 end Save C Reset MATLAB Documentationarrow_forward
arrow_back_ios
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