Answer / tamilvanan

overloading:
method overloading means method name is same and different
parameter ie different signature.. and overloading method
are present in same class
for eg ,
let us consider show() is a method
1.show(int a)
2.show(int a,int b)
overriding:
method overriding means method name is same and
parameter also same. these are present in different levels
of class
for eg,
let us consider show() is a method
1.show(int a)
2.show(int a)

Answer / dipesh

Overloading-->method with different signature
Overriding -->method with same signature

Answer / rana.ankur

overloading:
class A
{
Num(int a)
{
System.out.println("a: " + a);

}
Num(int a,int b)//overloading
{
System.out.println("a and b: " + a + " " + b);

}
CLass Overloading
{
public satic void main(Stinr ar[])
}
A a=new A()
a.Num(12);
a.Num(12,12);
}
}//thanks

Answer / sirisha

overridding:
same method name and same signature.
import java.io.*;
class sum
{
int a=10,b=15;
void sum()
{
int sum=a+b;
System.out.println("sum is:"+sum);
}
}
class sum1 extends sum
{
int c=20;
void sum()
{
int sum1=a+b+c;
System.out.println("sum1 is:"+sum1);
}
}
class override{
public static void main(String[] arg){
sum s=new sum();
s.sum();
sum1 s1=new sum1();
s1.sum();
}
}

over loading:
method name same but different signature.
class sum{
void add(int a,int b){
}
class sum{
void add(string s1,string s2){
}

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