package
javaprgms;
public class
Singleton {
static Singleton obj;
private
Singleton(){
}
public static Singleton getInstance(){
if(obj!=null){
return obj;
}
else{
obj=new
Singleton();
return obj;
}
}
public static void main(String[] args) {
Singleton obj=Singleton.getInstance();
Singleton obj1=Singleton.getInstance();
if(obj==obj1){
System.out.println("indhu");
}
else{
System.out.println("Sindhu");
}
System.out.println(obj==obj1);
}
}
Output:
indhu
true
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