Please enter an integer value: 100 Please enter an integer value: 23 Please enter an integer value: 123 Please enter an integer value: 123 Please enter an integer value: 456 Please enter an integer value: 546 Please enter an integer value: 456 Please enter an integer value: 100 Please enter an integer value: 32 Please enter an integer value: 23 The unt of integ ontoned in

Please enter an integer value: 100 Please enter an integer value: 23 Please enter an integer value: 123 Please enter an integer value: 123 Please enter an integer value: 456 Please enter an integer value: 546 Please enter an integer value: 456 Please enter an integer value: 100 Please enter an integer value: 32 Please enter an integer value: 23 The unt of integ ontoned in

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

See similar textbooks

Similar questions

JAVA CODE PLEASE FINAL EXAM Part 2 Instructions: Modulo or Remainder Operator returns the remainder of the two numbers after division. If you are provided with two numbers, say A and B, A is the dividend and B is the divisor, A mod B is there a remainder of the division of A and B. Modulo operator is an arithmetical operator which is denoted by %. Create a program that asks the user to enter two values then get the remainder of the two values and create a print statement to print the result. All statements should be inside of Modulo function. Call the Modulo function in your main function using the "function with no parameters and return values" method. Constraint: Apply the User-defined Functions type of function. Input 1. Dividend Sample 11 2. Devisor Sample 5 Output Enter·dividend:·11 Enter·divisor:·5 Remainder:·1
The ________ function returns no value. a) malloc() b) realloc() c) free() d) calloc()
Program Purpose - Professional Athletes often hire other professionals to help take care of matters for them. We will group them in four categories: Lawyers, Personal Assistants, Agents, and Trainers. They all get paid a percentage of the athlete's total yearly salary. Lawyers - 10%, Personal Assistants - 3%, Agents - 7%, and Trainers - 5% . Prompt the user to enter the athlete's salary for the year (ensure that the entered value is positive). The user should then enter the name and category of each of the hired professionals. The athlete should be able to hire as many professionals in each category as he/she wants, even if it is more than he/she can afford. Based on the category, calculate the amount that each professional should be paid. After all data has been entered, print the names of each professional hired, how much each is being paid, the total amount the athlete paid, and how much the athlete has left.
The C++ keyword used to declare a character is _____. Group of answer choices chars char character string ------------------ Which of the following is an Assignment? a.) int x;b.) x = 5;c.) y = x + 2; Group of answer choices a b c a and b b and c All of the above None of the above
Objective: Must create an interactive program (in C language) in which the computer generates a random number between 1 and 15. The user is presented with a guessing game and must enter their guess as to which number the computer is "thinking of" (the randomly generated number between 1 and 15). The user is limited to five guesses. If the user guesses the correct number within the five guess limit, they win. If the user does not guess correctly within the five guess limit, they lose the game. Following each user input, the output must say "your guess of _ was too low. try again" or "your guess of _ was too high. try again" or "you guessed it!" Instructions: The program must make use of passing by value and reference, if-else, defined constants, and use of the random number generator/seeding. The seed function srand() should only be called once in main. The point is to demonstrate use of multiple functions (those aforementioned) even though this could be accomplished with a much…
def integer_0_or_1(interger): #if value is true return 1 if truth_value: return 1 else: #else return 0 return 0def truth_value(integer): """Convert an integer into a truth value.""" # Convert 0 into False and all other integers, # including 1, into True if integer == 0: truth_value = False else: truth_value = True return truth_value print(truth_value(True))print(truth_value(False)) This question assesses Block 2 Part 4. It assumes an understanding of binary notation and truth tables (Block 1 Part 1). Write a function and_binary(), which takes two integers (each is either 0 or 1) and returns an integer in accordance with the truth table: A B and_binary(A, B) 0 0 0 0 1 0 1 0 0 1 1 1 Before you dive into writing your function, first decompose the problem. Then, write an algorithm. Only after that, implement your solution in Python. Hint: When you have decomposed the…
9. consider the following code: int numCredit = 75; string studentYear: if (numCredit >= 90) studentYear = "senior"; if (numCredit >= 120) Console.WriteLine("student is ready to graduate"); else Console.WriteLine("ştudent needs more credit hours to graduate"); else Console.WriteLine("student is not senior"): After this code is executed, which text is displayed? senior student is ready to graduate student needs more credit hours to graduate student is not senior MacBook Pro
Q5/A- create a QBasic program that will determine the price of traveler ticket based on customer s age. The program must able to input the customer's age then set the conditions so the price is determined as follows: age 0-5 age 6-20 price-1 50001D(Iraqi dinar) price 25000LD(Iraqi dinar) price-40 000ID(Iraqi dinar) age >21 B-Indicate what is acceptable and what is not acceptable from the following Q-Basic sentences with a reason (Choose 5 only) 1. KB5 2. Schools 3. AB$3 4. Print 5. LETX YS 6. "$565" Q6/A-By using (Qbasic or MS Excel) write a program to compute X 1+2+3+ +100 X-1x2+2x4+3x6++100x200 B- Answer the following question: (Choose Sonly) 1. Explain how to add a transition effect to the PowerPoint file.? 2. Add worksheet in Ms-Excel? 3. Add the watermark in your name to your Word document? 4. List and explain the most popular computer storage units? 5. What is the difference between the Save and the Save as commands? 6. List methods for inserting New Slide in the Ms. Power point?
QUESTION 21 Write a C# console application named DivisionApp that accepts two integers from the user. The first number is the dividend, and the second number is the divisor. If the divisor is equal to zero, display an error message "The divisior can NOT be zerof"; otherwise, display the quotient as a float-point value with one decimal place. For example, if the user enters 10 and 3, display the message "10 divided by 3 is 3.3". Attach File Browse Local Files Browse Content Collection
1. Retail Price CalculatorWrite an application that accepts from the user the wholesale cost of an item and its markup percentage. (For example, if an item’s wholesale cost is $5 and its retail price is $10, then the markup is 100%.)The program should contain a function named CalculateRetail that receives the wholesale cost and markup percentage as arguments, and returns the retail price of the item. The application’s form should look something like the one shown in Figure 6-22.
color: one of the following strings: 'red', 'blue', 'silver', 'white', 'black'year: year of manufacturing. A number between 1990 and 2018company: one of the following strings: 'Honda', 'Toyota', 'Ford', 'Chevrolet'model: one of the following strings: 'sedan', 'hatchback', 'SUV'Give a logical expression that evaluates to a True or False for a set of cars. e.g. Expression for "Red SUV cars" is (color == "red" and model == "SUV") Give an expression for "Ford sedan cars that are red or blue and were manufactured after 2000"
Phython assignment Exercise 1: Oreo cookies Check out the nutritional values of an Oreo cookie (Koppelingen naar een externe site.). Write code that does the following: calculate how much one Oreo cookie is concerning: calories, sodium, carbohydrate, fat create a user input that asks how much cookies you ate calculate how much calories, etc. you consumed warn the user that if he/she surpasses 2000kcal he/she should stop eating these darn delicious cookies use variables!