What is the difference between windows 98/2000/XP Operating Systems?

16 Answers   CMS, Siemens, TCS,

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what is client server & server? What r types of Joins? explsin it! which types of indexex in sql server? what is triggers?

0 Answers  

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is possible to delete specific data in a row by using of sql query?

0 Answers   HCL,

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What language / script is used to validate web page

3 Answers  

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How should a programmer decide whether to use a macro or a subroutine to accomplish a given logical function

1 Answers   R V College of Engineering, University of Jordan,

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how to avoid java script validation in client side validation?

2 Answers  

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A good website has the following conditions It should be interactive. It should contain at least 20 images. Title cannot be null and should contain at least 10 letters other than spaces and hyphen (-). The keywords should contain atleast three among the following list : "design", "Graphics", "lovely", "beautiful", "amazing" and "mesmerising" Write a method: boolean isGoodWebsite(boolean isInteractive, int numOfImages, String title,String keywords[]) isInteractive whether the site is interactive or not numOfImages Number of images on the website title Title of the website keywords Array of keywords in the website.

0 Answers  

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I'm trying to solve this. But I'm not figuring the right solution. Can some one help what the answer is for the question below? You can use as many variables as you need, there are no negative numbers, all numbers are integers. You do not know the size of the integers, they could be infinitely large, so you can't count on truncating at any point. There are NO comparisons allowed, no if statements or anything like that. There are only four operations you can do on a variable. 1) You can set a variable to 0. 2) You can set a variable = another variable. 3) You can increment a variable (only by 1), and it's a post increment. 4) You can loop. So, if you were to say loop(v1) and v1 = 10, your loop would execute 10 times, but the value in v1 wouldn't change so the first line in the loop can change value of v1 without changing the number of times you loop. You need to do 3 things. 1) Write a function that decrements by 1. 2) Write a function that subtracts one variable from another. 3) Write a function that divides one variable by another. 4) See if you can implement all 3 using at most 4 variables. Meaning, you're not making function calls now, you're making macros. And at most you can have 4 variables. The restriction really only applies to divide, the other 2 are easy to do with 4 vars or less. Division on the other hand is dependent on the other 2 functions, so, if subtract requires 3 variables, then divide only has 1 variable left unchanged after a call to subtract. Basically, just make your function calls to decrement and subtract so you pass your vars in by reference, and you can't declare any new variables in a function, what you pass in is all it gets.

1 Answers   Microsoft,

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In JCl , we have COND parameter.This holds comparison code and condition.It also has only and even parameters. ex: COND((4,GE),EVEN).what the comma mean here. is that 'and' or 'or'.

0 Answers   L&T,

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Piggy backing is a technique for a) Flow control b) sequence c) Acknowledgement d) retransmition

17 Answers   Fast Booking, HCL, Lucent, NIC,

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Outline the two important features of a terminating recursion. Any ideas?

0 Answers  

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how we can call xml file in java file using Android platform?

2 Answers   TCS,

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