Methods
Sequence of instruction with a name.
Modularity
Module- smallest logical unit ( multiple methods inside main method ).
Main
- Program starting area
- Triggering area
Inside main method
Object creation, Objects method accessing.
*** Main method ulla object creation and method calling mattum than irukka vendum ***
explained the below program…
E.g public class School()
public static void main (string [] args) – main method
{
School registrationno = new School(); <—– Object creation
registrationno.count(); <—— Method calling
}
*** Method definition main method ku veliya kodukka vendum ***
*** count ku method definition below mentioned ***
public void count()
{
int a=10;
int b=30;
int total=a+b;
system.out.println(total);
}
Code Reusability
Already typed program
It is also predifined method ( e.g – println ).
if condition syntax
initialize
if(condition)
{
print statement;
}
else
{
print statement;
}
balajipglory 