i. total (X,Y,Z) where z is the total of the first two arguments. Use predicate total/3. Sample output: 2- total (25,10,15). false. ?- total (30, 10, 20). false. ?- total (50,20,70). true. ii. minimum (X,Y,Z) where Z is the minimum of the first two arguments. Use predicate minimum/3. Sample output: ?- minimum (9,4,4). true. ?- minimum (8,3,3). true. ?- minimum (4,8,4). true. ?- minimum (9.4,9). false.

i. total (X,Y,Z) where z is the total of the first two arguments. Use predicate total/3. Sample output: 2- total (25,10,15). false. ?- total (30, 10, 20). false. ?- total (50,20,70). true. ii. minimum (X,Y,Z) where Z is the minimum of the first two arguments. Use predicate minimum/3. Sample output: ?- minimum (9,4,4). true. ?- minimum (8,3,3). true. ?- minimum (4,8,4). true. ?- minimum (9.4,9). false.

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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21. The five line bellow are used to determine the profit or loss of a sale based on the buying cost and selling result after a margin calculation. The correct order of the program is . 1n = int (input () ) 2 buycost - 1000 * n + 1000 3 sellResult - 1200 • n 4 if (sellPrice-buyPrice>0) : profit = True if (sellPrice-buyPrice<=0): profit = False 6. a. 1,2, 3, 4, 5, no line of code can be reversed b. 1, 2. 3, 4, 5. with line-1, line-2, line-3 can be reversed each other c. 1, 2. 3, 4, 5. with line-4 and line-5 can be reversed with line-6 and line-7 d. Line-4 untul line-7 must be in sequence but can be placed in any order
Leap years have 366 days (29 Any year that is divisible by 4 but not by 100 is a leap year. If a year is divisible by 400 then it is also a leap year. So in short any year that is divisible by 4 is a leap year, unless it is divisible by 100, in which case it must also be divisible by 400 for it to be a leap year. Example: 1996 and 2000 were leap years, but 1900 was not. days in February).
i. total (X,Y,Z) where z is the total of the first two arguments. Use predicate total/3. Sample output: 2- total (25,10,15). false. ?- total (30,10,20). false. ?- total (50,20,70). true. ii. minimum (X, Y, Z) where z is the minimum of the first two arguments. Use predicate minimum/3. Sample output: ?- minimum (9.4.4). true. ?- minimum (8,3,3). true. ?- minimum (4,8,4). true. ?- minimum (9.4,9). false.
Do not use AI or chatGPT etc. for answering!!!!!!!
Mad Libs are activities that have a person provide various words, which are then used to complete a short story in unexpected (and hopefully funny) ways. Complete the program to read the needed values from input, that the existing output statement(s) can use to output a short story. Ex: If the input is: Eric Chipotle 12 cars the output is: Eric went to Chipotle to buy 12 different types of cars. 367012.2549490.qx3zqy7 LAB 2.14.1: LAB: Mad Lib 0/10 ACTIVITY LabProgram.java Load default template... 1 import java.util.Scanner; 2 3 public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String firstName; String genericLocation; int wholeNumber; String pluralNoun; 4 6 7 8 9 10 11 /* Type your code here. */ 12 System.out.println(firstName + } 13 went to + genericlocation + to buy + wholeNumber + differei 14 15
1. Determine if the expression: (!( a>=b) || !( a==c )) is True or False. Given the value of a is 2, b is 10 and c is -5. 2. Determine if the expression: ! (!(a>b) && ( a==c) || ( a>=b ) ) is True or False. Given the value of a is 2, b is 10 and c is -5. 3. Determine if the expression: !( b>c ) || ( c<5 ) is True or False. Given the value of b is 10 and c is -5.
1. Using an if/else construct, write a program that will calkulate a person's pay based on the number of hours worked. Take note of the following • The pay rate is Php 35.00 per hour. Any hours worked after 40hrs is paid at the rate of 1.5 times the normal hourly rate. Calculate and display the normal pay, the overtime pay and the total pay • You may test your program using the f test data for the number of hours worked. 35 40 50 2. Modify Work WorkPay.java by replacing the if/else construct with the switch statement. Follow same specifications as indicated above except for the file name. Name this program as Workay2.java. • You may test your program using the f test data for the number of hours worked Rely the answer in no. 1 30 35 40 45 50
Q3: Correct the mistakes in the following sentences. *Choose (5) only. 1. In the weekend, Jake has a really refreshing time. He finished work, walked to the beach, and found a nice place to swim. 2. It was a well-known fact that water froze at zero degrees. 3. Jamey and Sarah often watching television and forgetting their homework. 4. My best friends are wait for mine to finish work so we can get have lunch together. 5. They don't stay at the party the time entire last Friday. 6. Tanya loves spend time at the garden because the smell of flowers bring back fond memories. 7. We heard the good news that six people lost their life in the accident. 8. Mike asked about grandfather and I told him that his much better then yesterday.
True or False? In VBA, it is possible to have have nested "If-Then-End If" blocks.
Q4. Write a program that calculate the person's Body Mass Index (BMI). The BMI is often used to determine if a person is overweight, underweight for his/her height. BMI is calculated as: BMI = (weight * 703) / (height*height) Here weight is in pounds and height is in inches. The program should display the message: - "Optimal Weight" if BMI is 18.5–25 - "Under Weight" if BMI is 25
1.