Java programming
What term describes a variable that is declared inside a method?
ANSWER:-
local variable
A local variable in Java is a variable that’s declared within the body of a method. Then you can use the variable only within that method. Other methods in the class aren’t even aware that the variable exists.
Java programming What term describes a variable that is declared inside a method?
Java programming help needed Question 21 An attribute that is shared by all objects of the class is coded using an instance variable a static variable an instance method a static method Question 22 When you implement a method that is defined in a superclass, you the original method. overload override copy call Question 23 What modifier should you use on a variable so that it can only be referenced inside its defining class. public private protected default package
java prog
The following statements are either True or false | An instance variable or method belongs to an instance of a class. Its use is associated with individual instances. A variable defined inside a method is referred to as a local variable. Exception handling separates error-handling code from normal programming tasks, thus making programs easier to read and to modify. When an exception occurs in a method, the method does not exit immediately if it does not catch the...
Web programming questions (please help if you can) (Java) 1. In which of the following types of JSP elements, the implicit objects cannot be used? (a) scriplets (b) declarations (c) expressions 2. All the JSP implicit objects are created automatically by the server without any request from the programmers. (a) true (b) false 3. Which of the following scopes is used for the members declared inside the JSP declarations? (a) class (b) method 4. When is the code inside a...
write a java METHOD that has two parameters that will be passed to the method and a variable that is legally declared twice in the method.
Write a program in C++ or Java which determines the scope of the control variable declared in a while loop. Your program must determine whether the control variable is visible after the loop’s body.
Java - Object Oriented Programming
From the game slither.io
Identify objects that you can see on the
picture.
Pick one object from part a. Create a class
(Java code) for that object which contain data member,
method and constructor. Implement the class inside main
function by creating that object.
java programming.
One. Write a method public boolean hasOnlyoddDigits(int n) that returns true if its parameter n contains only odd digits (1, 3, 5, 7, or 9), and returns false otherwise. Zero is counted as an even digit whenever it appears inside the number. Remember that for a positive integer n, the expression (n % 10) gives its last digit, and the expression (n / 10) gives its other digits. Correct answer true false false false 357199 7540573 97531000
Scope What is variable scope? What are the types of scope we can have in programming? What type of scope does a variable have when it is defined within a sub-block? What is a global variable? How are they typically declared? To modify a global variable inside of a function, what statement must we have at the beginning of the function’s body? Why is using global variables considered poor programming practice? What is a...
Java discussion question What is Primitive Casting in Java programming language? Explanation MUST be at LEAST a paragraph long. Don't forget to post Programming Examples.
This is for java programming.
We need a public method for our Binary Search Tree ADT that returns a reference to the information in the node with the "smallest" value in the tree. The signature of the method is public T min() a. Design an iterative version of the method. b. Design a recursive version of the method. c. Which approach is better? Explain.