SumDouble.java 1 /** 2 3 4 5 "/ 6 public class SumDouble 7 { 8 9 10 BHABHEKASSEN222222 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 Logic problem for CS 170. * @author eversion 28) Complete the function sumDouble(). Given two int values, return their sum. Unless the two values are the same; * then return double their sum. * Some examples sumDouble (1, 2) returns 3 sumDouble(3, 2) returns 5 sumDouble (2, 2) returns 8 eparan a is the first int value. @param b is the second int value. @return their sum or double their sum if equal. public int sumDouble(int a, int b) } // Complete the sunDouble method here.

SumDouble.java 1 /** 2 3 4 5 "/ 6 public class SumDouble 7 { 8 9 10 BHABHEKASSEN222222 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 Logic problem for CS 170. * @author eversion 28) Complete the function sumDouble(). Given two int values, return their sum. Unless the two values are the same; * then return double their sum. * Some examples sumDouble (1, 2) returns 3 sumDouble(3, 2) returns 5 sumDouble (2, 2) returns 8 eparan a is the first int value. @param b is the second int value. @return their sum or double their sum if equal. public int sumDouble(int a, int b) } // Complete the sunDouble method here.

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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int main() { E(); C(); E(); } void B() {...} void C() {..} void D() {..} void E() { B(); D(); } A variable declared in function B and only in function B is accessible in?
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Code 16-1 /** This class has a recursive method. */ public class EndlessRecursion { public static void message() { System.out.println("This is a recursive method."); message(); } } Code 16.2 /** This class has a recursive method message, which displays a message n times. */ public class Recursive { public static void messge (int n) { if (n>0) { System.out.println (" This is a recursive method."); message(n-1); } } } Task #1 Tracing Recursive Methods 1. Copy the file Recursion.java (see Code Listing 16.1) from the Student Files or as directed by your instructor. 2. Run the program to confirm that the generated answer is correct. Modify the factorial method in the following ways: a. Add these lines above the first if statement: int temp; System.out.println("Method call -- " + "calculating " + "Factorial of: " + n); Copyright © 2019 Pearson Education, Inc., Hoboken NJ b. Remove this line in the recursive section at the end of the method: return…
//Assignment 06 */public static void main[](String[] args) { String pass= "ICS 111"; System.out.printIn(valPassword(pass));} /* public static boolean valPassword(String password){ if(password.length() > 6) { if(checkPass(password) { return true; } else { return false; } }else System.out.print("Too small"); return false;} public static boolean checkPass (String password){ boolean hasNum=false; boolean hasCap = false; boolean hasLow = false; char c; for(int i = 0; i < password.length(); i++) { c = password.charAt(1); if(Character.isDigit(c)); { hasNum = true; } else if(Character.isUpperCase(c)) { hasCap = true; } else if(Character.isLowerCase(c)) { hasLow = true; } } return true; { return false; } }
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Subject : Object Oriented Programming ( Using C++) Department: Computer Science
// The language is java Part I: Use of recursive method (4 points for students who need recursion/extracredit) Description: Code a class called RecursiveMultiply in which it will accept two integer arguments entered from user; pass these integers to a recursive method that returns the multiplication result of these two integers. The multiplication can be performed as repeated addition, for example, if two integers are 7 and 4: 8 * 4 = 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 You will write the application with GUI and recursion to display the result in a noneditable text field, based on the user’s entry from two text fields, while an OK button is pressed. You will utilize the exception handling code as you did in your Lab 4 and Lab 5 to verify if data entered in the text fields are valid (numerical and positive data only). You will make your own decision if there is any explanation that is not described in this specification. Finally, code a driver program that will test your class…
#include using namespace std; (а) class Fraction{ int x, y; public: Fraction (int a, int b) {x=a; y=b;}; int getx(){return x;} int gety() {return y;} } ; int main() Fraction n(3, 7); ++n; cout << "x/y: " <« n.getx()<< "/" « n.gety()<
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please solve it, C++