Jun 16, 2023 · Java supports Constructor Overloading in addition to overloading methods. In Java, overloaded constructor is called based on the parameters specified when a new is executed. When do we need Constructor Overloading? Sometimes there is a need of initializing an object in different ways. This can be done using constructor overloading.

Sep 11, 2022 · Lets see how to overload a constructor with the help of following java program. Here we are creating two objects of class StudentData. One is with default constructor and another one using parameterized constructor.

In this article, we will learn what is constructor overloading with example and how to use this keyword to call one constructor from another constructor of the same class. In addition to overloading normal methods, you can also overload constructor methods.

Mar 30, 2025 · In Java, we can overload constructors like methods. The constructor overloading can be defined as the concept of having more than one constructor with different parameters so that every constructor can perform a different task. Consider the following Java program, in which we have used different constructors in the class.

Apr 13, 2025 · In Java, constructor overloading means to define multiple constructors but with different signatures. Constructor overloading is a technique of having more than one constructor in the same class with different parameter lists.

Mar 12, 2015 · Constructor overloading is like method overloading. Constructors can be overloaded to create objects in different ways. The compiler differentiates constructors based on how many arguments are present in the constructor and other parameters like the order in which the arguments are passed.

Oct 17, 2019 · What is constructor overloading in java? The real-time example of constructor overloading program in java. How it works in memory.

Nov 26, 2024 · What Constructor Overloading in Java? Java Constructor overloading is a technique in which a class can have any number of constructors that differ in parameter list. The compiler differentiates these constructors by taking into account the number of parameters in the list and their type.

Apr 18, 2022 · Use of constructor overloading in Java: This option lets us create an object of a specific class in various ways. Therefore, it helps a programmer to initialize the objects with different data types.

Mar 18, 2025 · Constructor Overloading in Java is a feature that allows a class to have more than one constructor, each with a different parameter list. The primary purpose of Constructor Overloading is to provide multiple ways to initialise an object of a class.