ICSE − Q & A

Identify the invalid integer ...( answer is below ....dont see it till you give it a first attempt.......i too got it wrong on my 1st attempt though ) 
1: 1467 
2: 0122
3: 0XFACE
4: 01942
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.Answer is 4 : 01942 ( in octal value/code 0-7 characters would only be allowed ...but here we have 9 in between which is invalid )
many might think the ans is 2 : 0XFACE but the integer value of that is 64,206 ( its an hexadecimal code .......when converted into decimal gives the above value.....if the value is starting with 0X then it is hexadecimal code ) 
ans 2 is not coz you know why......it is a valid octa decimal code which consists of numbers only from 0-7..........
#HIT Like if you did like it

+ 2 more questions by student58  

For a better understanding of keyword ' this ' just refer the textbook example of bank and ATM card and if you'd like to then refer this too.. http://www.tutorial4us.com/java/java-this-keyword you'd understand where and why exactly it is used .......Thankyou !
asked by MP Harsha (student58) 8 years ago
0

To all the ones who need an application explanation about call by value and call by reference just refer the page 136 of sumita arora text and see the 5.3 program which clearly differentiates between both ( by value and by reference ) .........just see that ...you would get a clear idea and conceptualising would be quite easy ( am not talking about the theory definitions.....) ............
asked by MP Harsha (student58) 8 years ago
1

ECO APP guys, if you have the Goyal Brothers textbook, did your teachers tell you the demand pull and cost push inflation graph in the textbook is wrong?

can any1 please solve Q3.h) 3,4  in this ppr
http://www.respaper.com/arpan82000/6757-pdf.html

guys i got another  good paper for u all try this hope this one also is liked by everyone
http://www.respaper.com/cooldude0000/5195-pdf.html

+ 1 more questions by cooldude0000  

guys if anyone wants to solve a quality paper of computer then go to this url and answer the questions on the paper :-http://www.respaper.com/cooldude0000/4925-pdf.html?cmd=conv
asked by Nisarg Pandya (cooldude0000) 8 years ago
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Explain call by reference with example

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http://www.respaper.com/cooldude0000/4925-pdf.html: one who can solve this will get 100 for sure in computer