Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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- Convert this code Java code to C++ and get the same output: public class Problem3 { // method to accept a temperature in fahrenheit and convert it to celsius public static double fahrenheitToCelsius(double fahrenheit) { // declaring a variable to store the temperature in celsius double celsius; // converting temperature to celsius using formula C/5 = (F-32)/9 celsius = 5 * (fahrenheit - 32) / 9; // returning temperature in celsius return celsius; } // method to accept a temperature in celsius and convert it to fahrenheit public static double celsiusToFahrenheit(double celsius) { // declaring a variable to store the temperature in fahrenheit double fahrenheit; // converting temperature to fahrenheit using formula C/5 = (F-32)/9 fahrenheit = 9 * celsius / 5 + 32; // returning temperature in fahrenheit return fahrenheit; } public static void main(String[] args) { //…arrow_forwardJava Questions - (Has 2 Parts). Based on each code, which answer out of the choices "A, B, C, D, E" is correct. Each question has one correct answer. Thank you. Part 1 - Given the following code, the output is __. class Sample{ public static void main (String[] args){ try{ System.out.println(5/0);}catch(ArithmeticException e){ System.out.print("Divide by zero????");}finally{ System.out.println("5/0"); } }} A. Divide by zero????B. 5/0C. Divide by zero????5/0D. 5/0Divide by zero????E. "5/0" Part 2 - Given the following code, the output is __. try{ Integer number = new Integer("1"); System.out.println("An Integer instance.");}catch (Exception e){ System.out.println("An Exception.");} A. An Integer instance.B. An Exception.C. 1D. Error: ExceptionE. None of the optionsarrow_forwardDefine the method printValue() that takes two integer parameters and outputs the product of all integers starting with the first and ending with the second parameter, followed by a newline. The method does not return any value. Ex: If the input is 3 7, then the output is: 2520 Note: Assume the first integer parameter is less than the second. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 import java.util.Scanner; public class ValuePrinter { /* Your code goes here */ publicstaticvoidmain(String[] args) { Scannerscnr=newScanner(System.in); intnumber1; intnumber2; number1=scnr.nextInt(); number2=scnr.nextInt(); printValue(number1, number2); } }arrow_forward
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