What do u mean by method and also contructer in java ?

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What do u mean by method and also contructer in java ?..

Answer / hira ratan sharma

Java methods are similar to functions or procedures in other
programming languages.

Every Java program must have one main() method.

Here is the main() method from a Java program which prints
"Hello World":

public static void main (String[] args) {
// This Java program prints "Hello World!"
System.out.println{"Hello World!");


A constructor creates an Object of the class that it is in
by initializing all the instance variables and creating a
place in memory to hold the Object. It is always used with
the keyword new and then the Class name. For instance, new
String(); constructs a new String object.

COnstructors are basically used to initialize the attributes
of the class.

Is This Answer Correct ?    6 Yes 0 No

What do u mean by method and also contructer in java ?..

Answer / prachi

Java methods are similar to functions or procedures in other
programming languages.

Every Java program must have one main() method.

Here is the main() method from a Java program which prints
"Hello World":

public static void main (String[] args) {
// This Java program prints "Hello World!"
System.out.println{"Hello World!");


A constructor creates an Object of the class that it is in
by initializing all the instance variables and creating a
place in memory to hold the Object. It is always used with
the keyword new and then the Class name. For instance, new
String(); constructs a new String object.

COnstructors are basically used to initialize the attributes
of the class.

Is This Answer Correct ?    2 Yes 0 No

What do u mean by method and also contructer in java ?..

Answer / javachi

A method is a procedure to call the objects with their properties within or outside the classes, method is considered in object oriented programming as functions in structured programming.

constructor is a method used only for initializing the variables of the object class. this will reduce the code compatibility.

Is This Answer Correct ?    1 Yes 0 No

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