f(input==0){ return 1; }else{ return 0; } }
Q: Summary In this lab, you complete a partially prewritten Java program that includes methods with no…
A: Here I have taken input from the user and then stored it into a variable of string type. Next, I…
Q: public class TestShape { public static void main(String[] args) { /* Circle c1 = new Circle(2.67);…
A: public class TestShape { public static void main(String[] args) { Circle c1 = new Circle(2.67);…
Q: public class ReversedDigit { public static void main(String[] args) { Scanner scan =…
A: The do-while loop is a variant of the while loop.
Q: class TenNums { private: int *p; public: TenNums
A: Dear Student, The answer to your question is given below -
Q: PROBLEM STATEMENT: Return a number divided by 2. public class DivideByTwo{ public static double…
A: Required: PROBLEM STATEMENT: Return a number divided by 2. Can you help me solve this question The…
Q: Follow these steps: Open the Java file Errors.java. Attempt to compile the program. You'll notice…
A: Syntax errors are similar to grammar or spelling errors in a language. They occur when we don't…
Q: public class Simulator { public static boolean run(DFA dfa, String input) { \\You…
A: ALGORITHM:- 1. Create a DFA class object. 2. Call the run() method. 3. Print the result. 4. Finish.
Q: PROBLEM STATEMENT: Return a number divided by 2. public class DivideByTwo{ public static double…
A: GIVEN: PROBLEM STATEMENT: Return a number divided by 2. public class DivideByTwo{public static…
Q: nalyze the following code:
A: Program Analysis In the main method, The integer array "x" is initialized with 6 values from 0 to 5…
Q: import java.util.Scanner; public class Application { public static void main(String[] args) { int…
A: Give a Java program All the errors are discussed below.
Q: Fix all logic and syntax errors. debug4-2 // Some circle statistics public class DebugFour2 {…
A: Given To know about the java programing syntax error.
Q: Given the class definitions on the next page, what does the following code print?
A: Commented code: class A{ public void one(int a){ System.out.println("one.a="+a); }…
Q: import java.util.Scanner; public class WinningTeam { public static void main(String[] args) {…
A: Class Definition:Define a class named Team.Declare private instance variables: name (String), wins…
Q: import java.util.Scanner;
A: Given :- In the above question, a code fragment is mention in the above given question Need to…
Q: public class NumbersDemo { public static void displayTwiceTheNumber(int number){…
A: Below is the complete solution with explanation in detail for the given question in Java Programming…
Q: public class Errors { public static void main (String[] args) { System.out.println("Welcome to my…
A: Errors System.out.println("Welcome to my first program!\n") // semicolon missing Correct one…
Q: class Test { private int a; private int b; public Test() { a = 5; b = a - 3; }…
A: The above code contains no error. The program conatins a class named Test with two data members.…
Q: PROBLEM STATEMENT: Return the factorial of the provided integer parameter. public class…
A: Return the factorial of the provided integer parameter. public class FactorialComputation{public…
Q: In C++ class rectangleType { public: void setLengthWidth(double x, double y); //Sets the…
A: A C++ program to compute the area and perimeter of a rectangle using class structure.
Q: Fix this program import java.util.Scanner; public class main { public static void…
A: All the errors are fixed in the code The correct code is given below with OUTPUT screenshot Happy to…
Q: Write a program that reads a list of integers, and outputs whether the list contains all multiples…
A: For the given scenario, the first element of the array is to be ignored while making a decision. So,…
Q: import java.util.Scanner; public class WinningTeam { public static void main(String[] args) {…
A: Dear student in Team.java class set methods were not correct. Now corrected and program is working…
Q: preLabC.java U 1 import java.util. Random; 2 3 4 public class preLabC { 5 6- 7 8 9 10 11 12 13 14…
A: Algorithm:Define a method called myMethod that takes a MathVector object as input.Define a method…
Q: Input Your output starts with Expected output starts with 17 10 Credits: 94 Dice total: 94 Dice…
A: Given the code, please go through the comments in the corrected code, stated as "UPDATE". This will…
Q: public class MysteryReturn 2 { 3 public static void main(String[] args) 4 { 5 int x = 1; 6 int y =…
A: Please find the answer below :
Q: public class LabProgram { public static void main(String args[]) { Course cis162 = new Course();…
A: The Course class has an instance variable roster which is an ArrayList of Student objects.The Course…
Q: public boolean add(int idx, PlayerNode value) { if (value == null || idx < 0) { return false; }…
A: To convert the given method to a recursive implementation, we can define a helper method that takes…
Q: public static int test1(int x1, int x2){ 8 9 if(x1==0){ 10 x1=10;…
A: The provided code is a Java program that consists of several methods, including test1, test2, input,…
Q: Write an if-else statement for the following: If userTickets is less than 6, execute award Points =…
A: Your given program is logically correct but the issue is in the closing of blocks. Blocks were…
Q: What is output? public class RecursiveFactorial { public static int factorial(int factValue) { if…
A: Your answer of java code is given below with an output.
Q: 4:Compare output Output differs. See highlights below. Input Your output starts with Expected output…
A: Given the code, please go through the comments in the corrected code, stated as "UPDATE". This will…
Q: please answer correctly!! Function Growth package functiongrowth; import java.util.Scanner;…
A: Answer: I have done code and also I have attached code and code screenshot as well as output
Q: Given a GVDie object and an integer that represents the total sum desired as parameters, complete…
A: GVDie Class:Create a class named GVDie.Declare instance variables myValue (to store the current die…
Q: preLabC.java 1 import java.util.Random; 2 import java.util.StringJoiner; 3 4- public class preLabC {…
A: In this question, it is asked to provide the code for finding the element at a particular index of…
Q: public class KnowledgeCheckTrek { public static final String TNG = "The Next Generation";…
A: We need to find the correct option regarding the given Java code.
Q: Given the following methods: public static int addNumPlusMore(int num1, int num2) { return num1 +…
A: We need to find the output of the given code.
Q: Not all tests passed. X 1: Compare output ^ Output differs. See highlights below. Input 100 Annual…
A: I modified the code and provide the code with the correct output and code screenshot and code…
Q: Complete the isExact Reverse() method in Reverse.java as follows: The method takes two Strings x and…
A: Complete the isExactReverse() method in Reverse.java as follows: The method takes two Strings x…
Q: import java.util.Scanner; public class NumberSearch { public static void findNumber(int number, int…
A: SOLUTION -In this Java code we implements a binary search algorithm to find a specific number…
Q: Fix all logic and syntax errors. Results Circle statistics area is 498.75924968391547 diameter is…
A: // Some circle statistics public class DebugFour2 { public static void main(String args[]) {…
Q: what is wrong with my code I need help pls make it in the correct format and explain what is wrong…
A: import java.util.Scanner; public class Movie { private String name; private double rating;…
Q: public static int countIt (int n) { int count = 0; for (int i = n; i > 0; i /= 2)…
A: The above question is solved in step 2 :-
Q: Complete the convert() method that casts the parameter from a double to an integer and returns the…
A: Algorithm: Start Implement convert() method which takes a double number as argument and returns an…
Q: complete the missing code. public class Exercise09_04Extra { public static void main(String[] args)…
A: After completing the code, I have provided JAVA CODE along with CODE SCREENSHOT and OUTPUT…
Q: import java.util.Scanner; public class leapYearLab { public static void main(String[] args) {…
A: Please consider the modified implementation below, I have implemented in a very easy way. So that…
Q: public class Main { public static void main(String args[]) { Main m = new Main();…
A: Here is the step by step instructions Make sure that all the files are in the same folder and…
Q: Complete the convert() method that casts the parameter from a double to an integer and returns the…
A: Programmers often convert data types. To convert a `double` to an `int` in Java, the decimal…
public class solution {
public static int countZerosRec(int input){
if(input<10){
if(input==0){
return 1;
}else{
return 0;
}
}
if(input % 10 == 0){
return countZerosRec(input/10)+1;
}
else{
return countZerosRec(input/10);
}.coding need complete.
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 3 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
- Examine this code and determine what happens when it is run: 1 public class Test { int x; 2 3 public Test(String t){ System.out.println("Test"); } public static void main(String[] args) { Test test = new Test ("boo"); System.out.println(test.x); } 4 5 6 7 8 10 } The program has a compile error because Test does not have a default constructor. The program has a compile error because System.out.println method cannot be invoked from the constructor. ) The program runs successfully and prints out: Test O The program has a compile error because you cannot create an object from the class that defines the object.class TenNums {private: int *p; public: TenNums() { p = new int[10]; for (int i = 0; i < 10; i++) p[i] = i; } void display() { for (int i = 0; i < 10; i++) cout << p[i] << " "; }};int main() { TenNums a; a.display(); TenNums b = a; b.display(); return 0;} Continuing from Question 4, let's say I added the following overloaded operator method to the class. Which statement will invoke this method? TenNums TenNums::operator+(const TenNums& b) { TenNums o; for (int i = 0; i < 10; i++) o.p[i] = p[i] + b.p [i]; return o;} Group of answer choices TenNums a; TenNums b = a; TenNums c = a + b; TenNums c = a.add(b);import java.util.Scanner; public class LabProgram { // Recursive method to draw the triangle public static void drawTriangle(int baseLength, int currentLength) { if (currentLength <= 0) { return; // Base case: stop when currentLength is 0 or negative } // Calculate the number of spaces needed for formatting int spaces = (baseLength - currentLength) / 2; if (currentLength == baseLength) { // If it's the first line, don't output spaces before the first '*' System.out.println("*".repeat(currentLength) + " "); } else { // Output spaces and asterisks System.out.println(" ".repeat(spaces) + "*".repeat(currentLength) + " "); } // Recursively call drawTriangle with the reduced currentLength drawTriangle(baseLength, currentLength - 2); } public static void drawTriangle(int baseLength) { drawTriangle(baseLength, baseLength); } public static…
- PROBLEM STATEMENT: Return the String "odd" if the input is odd otherwisereturn "even". public class CheckForEven{public static String solution(int number){// ↓↓↓↓ your code goes here ↓↓↓↓return null;}} please get help with this Java QuestionPROBLEM STATEMENT: Add two numbers together and return the resulting sum. public class AddTwoTogether{public static int solution(int x, int y){// ↓↓↓↓ your code goes here ↓↓↓↓return 0; Can you help me write this in JAVAType the program's output import java.util.Scanner; public class NumberSearch { public static void findNumber(int number, int lowVal, int highVal, String indentAmt) { int midVal; midVal = (highVal + lowVal) / 2; System.out.print(indentAmt); System.out.print(midVal); if (number == midVal) { System.out.println(" a"); } else { if (number < midVal) { System.out.println(" b"); findNumber(number, lowVal, midVal, indentAmt + " "); } else { System.out.println(" c"); findNumber(number, midVal + 1, highVal, indentAmt + " "); } } System.out.println(indentAmt + "d"); } public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int number; number = scnr.nextInt(); findNumber(number, 0, 16, ""); } } Input 0
- public static int test(int n, int k) { if (k == 0 || k == n) { return 1; } else if (k>n) { return 0; } else { return test(n-1, k-1) + test(n-1, k); } ww For each of the following calls, indicate the output that is produ test(7,5); test(6,4); test(4,5); test(8,3); test(5,5);In C++ class rectangleType { public: void setLengthWidth(double x, double y); //Sets the length = x; width = y; void print() const; //Output length and width double area(); //Calculate and return the area of the rectangle (length*width) double perimeter(); //Calculate and return the perimeter (length of outside boundary of the rectangle) private: double length; double width; }; Print out the area of the rectangle.Compute: z = y √x Ex: If the input is 4.0 3.0, then the output is: 1.0 1 import java.util.Scanner; 2 3 public class MathFunctions { 4 5 6 7 8 9 10 11 12 13 14 15 16 17} public static void main (String[] args) { Scanner scnr = new Scanner(System.in); double x; double y; double z; } X = scnr.nextDouble(); y scnr.nextDouble(); /* Your code goes here */ System.out.printf("%.1f\n", z); // This will output z with 1 decimal place. [
- public class Polygon { private double sideLength; private int sides; private String shape; public double getArea () { int n sides; double a sideLength; return ((a * a * n) / (4 * Math.tan((180 / n) 3.14159 / 180))); public void setPolygon (double sl, int sd, String sh) { sides-sd; sideLength-sl; shape=sh; public Polygon (double sl, int sd, String sh) ( sides-sd; sideLengthsl; shape=sh; public String getShape () { return (shape); } public int getSides () { return (sides); } public double getLength () { return (sideLength); } Write a static method named find that takes as a parameter an array of type Polygon named list. The method should print the shapes of each polygon that has an area greater than 500 and return their count. The method prototype is public static int find (Polygon [] list); Note: assume the array is already declared, populated with data in the main method and ready to be used.public class worksheet3_1 { public static void main(String[] arg) { ShadowingExample example = new ShadowingExample(); example.x = 99; example.sampleMethod(); }}class ShadowingExample { int x; public void sampleMethod() { int x = 0; System.out.println("the value of local variable x = " + ………………………………………………); System.out.println("the value of instance variable x = " + …………………………………………); }} what should be written in the second print statement so that the output is: the value of instance variable x = 99 what should be written in the first print statement so that the output is: the value of local variable x = 0 options are: samplemethod.x this.x shadowingexample.x x Answer 1 Question 1import java.util.Scanner; public class LabProgram { // Recursive method to draw the triangle public static void drawTriangle(int baseLength, int currentLength) { if (currentLength <= 0) { return; // Base case: stop when currentLength is 0 or negative } // Calculate the number of spaces needed for formatting int spaces = (baseLength - currentLength) / 2; if (currentLength == baseLength) { // If it's the first line, don't output spaces before the first '*' System.out.println(" ".repeat(spaces) + "*".repeat(currentLength)); } else { // Output spaces and asterisks System.out.println(" ".repeat(spaces) + "*".repeat(currentLength)); } // Recursively call drawTriangle with the reduced currentLength drawTriangle(baseLength, currentLength - 2); } public static void drawTriangle(int baseLength) { drawTriangle(baseLength, baseLength); } public…
![Database System Concepts](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
![Starting Out with Python (4th Edition)](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
![Digital Fundamentals (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
![C How to Program (8th Edition)](https://www.bartleby.com/isbn_cover_images/9780133976892/9780133976892_smallCoverImage.gif)
![Database Systems: Design, Implementation, & Manag…](https://www.bartleby.com/isbn_cover_images/9781337627900/9781337627900_smallCoverImage.gif)
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
![Database System Concepts](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
![Starting Out with Python (4th Edition)](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
![Digital Fundamentals (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
![C How to Program (8th Edition)](https://www.bartleby.com/isbn_cover_images/9780133976892/9780133976892_smallCoverImage.gif)
![Database Systems: Design, Implementation, & Manag…](https://www.bartleby.com/isbn_cover_images/9781337627900/9781337627900_smallCoverImage.gif)
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)