ICSE − Q & A

o Read all the instructions carefully and especially in section B, you must choose 4 best answers know and if time permits attempt the rest.
o	You must not switch over sections again and again  i.e. whichever section you began, you should complete it before switching to another section.
•	Any question found very easy, kindly read it at least 2 times to ensure that your reading and understanding are Tips to solve the paper-
o	matching
•	Theory Section (Section A - 40 marks)
.
o	Primitive data types: Memory size, data range, default value of each.
o	Operators: Unary, Binary and Ternary: Ternary operator(?:) is more important. Increment and decrement operators along with shorthand   operator. Like x += ++x - - x
o	Math.functions( )- output & Java Expression
o	String functions: .concat(), .substring(), .indexOf(), .startsWith(), .endsWith(), Character.toUpperCase() functions
o	User define functions & Constructor, class & object
o	Principles of Java: Encapsulation, Polymorphism, Abstraction, Inheritance.
o	Output of a nested loop/do-while
o	Implicit cast and explicit cast
o	Data conversion using .valueOf() or .toString()
o	Java token: Keywords, Identifier, Literal, Operator and punctuator
o	Errors in Java with reasons
o	Non-graphic characters
o	Operators precedence
o	 Write a function prototype.
o	Local variables, Instance variables and Static(class) variable
•	Programming Section (Section B - 60 mark)
•	
o	Functions & Constructor: Always one question on call by reference and call by value - Function overloading 
o	Switch-case with patters or series
o	Array search has good chances in this exam.
o	String
o	Modulus
HOPE SO IT WILL HELP

I have just solve vibgyor marathagalli, section B Q.5), Q.6), Please let me know your opinion(remark)

HOW IS ISC ??? IS IT HARDER THAN CBSE FOR SCIENCE ???

+ 12 more questions by rupanwita  

2 features of exception handling
asked by Born To Succeed (rupanwita) 8 years ago
0

WHAT MAKES main() unique ? what would happen if its eliminated ?
asked by Born To Succeed (rupanwita) 8 years ago
2

USE OF SPECIAL CHARACTER IN JAVA
asked by Born To Succeed (rupanwita) 8 years ago
0

DIFF B/W CONTROL VARIABLE & CONTROL STATEMENT
asked by Born To Succeed (rupanwita) 8 years ago
1

http://www.respaper.com/salok/3410-pdf.html FOR 2 ADVANTAGES OF ENCAPSULATION . SDFG SDFG
asked by Born To Succeed (rupanwita) 8 years ago
2

WHY IS CLASS KNOWN AS OBJECT FACTORY ???
asked by Born To Succeed (rupanwita) 8 years ago
1

WAP TO INPUT A STRING . PRINT ONLY THOSE WORDS WHICH HAVE ODD LENGTHS.
asked by Born To Succeed (rupanwita) 8 years ago
2

2 BENEFITS OF ENCAPSULATION.
asked by Born To Succeed (rupanwita) 8 years ago
3

use of keyword import ???
asked by Born To Succeed (rupanwita) 8 years ago
2

5 keywords that help in exception handling
asked by Born To Succeed (rupanwita) 8 years ago
2

http://www.respaper.com/arpan82000/6757-pdf.html in reference to the question asked by Sdfg Sdfg
asked by Born To Succeed (rupanwita) 8 years ago
1

WITH REFERENCE 2 SQRT IN JAVA.LANG ; 1. is it a pure/ impure function. 2. is call by value / call by reference ??
asked by Born To Succeed (rupanwita) 8 years ago
1

hey guys, after 10th,,, icse, cbse or state board???

+ 1 more questions by ishanuj99  

is calender class important? do we need to memorize all the field names?
asked by Ishanuj Hazarika (ishanuj99) 8 years ago
2

What is a delimiter? In the book it says it is used in place of  default white spaces. (We are talking about scanner class here)

divisors and factors r same right? xP

+ 1 more questions by mpc123  

i know it's stupid!! but please tell how to check whether a no. is odd or even??
asked by Bhavana (mpc123) 8 years ago
1

HELP...!!@#$% .
Can anyone explain this program's working?

question in comment :)

Answer the question in comment

why is string not a user defined data type?

Please do not ask out of course questions like destructors and all .......let us focus on portion everybody :)