ICSE − Q & A

Why is an object called an instance of a class?

+ 3 more questions by teleansh  

1) three attributes required for class declaration 2) howany default constructor can a class have. 1 right. KIPs says 4
asked by Ansh Anand (teleansh) 6 years ago
2

three attributes required for class declaration
asked by Ansh Anand (teleansh) 6 years ago
0

What is difference between Integer.parseInt and Integer.valueOf
asked by Ansh Anand (teleansh) 6 years ago
2

how do you print this pattern
55555
54444
54333
54322
54321

What is a copy constructor .Explain giving an example for the same.

+ 1 more questions by tirth7683  

What is the output of this public class q { public static void main() { String s=”Object”; int l=s.length(); for(int c=0;c<l;c++) { if(Character.isLowerCase(s.charAt(c))) System.out.print(Character.toUpperCase(s.charAt(c))); else if(c%22==0) System.out.print(‘E’); else System.out.print(Character.toLowerCase(s.charAt(c))); } } }
asked by Tubhyam Mehta (tirth7683) 6 years ago
4

Can we use frequency()  function

+ 1 more questions by qwertyuiop12345678901234567890  

Can we use reverse() or replace()
asked by Ayush Agarwal (qwertyuiop12345678901234567890) 6 years ago
2

3 Marks Test. 
Name:
i) A normal salt formed when basic oxide and acidic oxide react.
ii) An insoluble binary salt.
Give Reason:
Dry HCl does not change the colour of Litmus Paper.

Now here comes a milloin dollar ques 
 
Int a=newInt[5]
System.out.println(a);

Whta us output of a

https://www.respaper.com/bgis108/595-pdf.html Question 8 how to do it without using the split function?

+ 2 more questions by urgurl  

https://www.respaper.com/bgis108/595-pdf.html Q3 c ii part
asked by Justanotherone (urgurl) 6 years ago
1

https://www.respaper.com/minujoshi/8093-pdf.html q 3 j part can someone explain plz?
asked by Justanotherone (urgurl) 6 years ago
1

is anyone having a problem in downloading the papers??

Program for prime factorization of a number

What does \f and \r do in java??