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To find the index of spaces cant we just write s.indexOf(' '); ?
asked by Abhishek Agrawal (agrek) 8 years ago
1

+ 3 more questions by agrek  

can anyone say in simple language what valueOf()function does
asked by Adithya Kannan (adiketh198) 8 years ago
1
Guys to all those who have got a confusion in static variables and non-static(instance variables ) i found an interesting example which will easily make you understand the difference.....plz see to it patiently....Worthy...
NON-STATIC Variables (Instance variables) : These variables' values are unique to each object of a class 
Example : the currentSpeed of one BICYCLE is different from the currentSpeed of another
STATIC Variables ( Class variables ) : There is exactly one copy of these variables in existence no matter how many objects have been created for a single class.....
Example : No.of Gears for a particular Bicycle can be marked as static since the same number of gears will apply to any other bicycle too ..( here bicycle refers to objects ...that means no matter what object it might be the value of static variable remains same) ...Keyword final can be attached to them if you want the variable's value to be constant througout....
#HopeItHELPED
asked by MP Harsha (student58) 8 years ago
2
code for automorphic number below
import java.io.*;
public class Automorphic
{
    public static void main(String args[])throws IOException
     { 
         BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
         System.out.println("Enter a no.");
         int n=Integer.parseInt(br.readLine());
         int s= n*n;
         int c=0;
         while(n>0)
         {
             int rem1=n%10;
             int rem=s%10;
             if(rem1!=rem)
             {
                 c++;
                 
                }
                n=n/10;
                s=s/10;
            }
            if (c==0)
           { System.out.println("Automorphic");
            }else
            {System.out.println("not");
        }
    }
}
asked by Bhavesh Choudhari (bhavesh988) 8 years ago
0

+ 1 more questions by bhavesh988  

what is the difference between writing a program with and without return type?? give examples as well.
asked by Vijay Kr (krvijay28) 8 years ago
0
Guys, when they say use comment lines should we write comments wherever possible while writing the program or...is it something else?

(also do you know what are the most predicted prog. questions? :/ )

Thanks!
asked by Tabassum (thesilverlining) 8 years ago
1
Is it compulsory to write comments ?
asked by Prateek Rawat (prateek25) 8 years ago
2

+ 3 more questions by prateek25  

Guys one doubt : can the actual and the formal variables be the same ??
Like boolean b(int a,int b)
And then in main ()
on.b(a,b)
Plz I'm having this confusion for a month;!!
asked by Abhishek Shyam (abhibenne) 8 years ago
2
Guys can u sort this array for me?
String array = {"q" , "s", "a", "y", "b"};

Thanks
asked by Chelsea Dcosta (che777) 8 years ago
4
can someone tell me which paper to go through like which one is important except the boards(all) and specimen paper2015
asked by Pj Pj (pj2000) 8 years ago
1

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