How to swap values between two variables without using a third variable?

24 Answers   HCL, TCS,

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Which tag is used to break a line

3 Answers  

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How many ways we can fill a dataset in .Net

1 Answers   iGate,

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How does the type system works when there is interoperability between a COM and .Net, i mean what exactly happens there

0 Answers   247Customer,

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what is meaning of MDM in sap?let me know that meaning

0 Answers  

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any drawback are there in mantis?

0 Answers  

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Given an array all of whose elements are positive numbers, find the maximum sum of a subsequence with the constraint that no 2 numbers in the sequence should be adjacent in the array. So 3 2 7 10 should return 13 (sum of 3 and 10) or 3 2 5 10 7 should return 15 (sum of 3, 5 and 7)

0 Answers   Amazon,

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Is strus threadsafe or not?

1 Answers  

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I have try to write a record in a TDQ from a fle.... what are the steps to do... can anybody plz come with a solution

0 Answers  

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Indentify the essential difference between GUI and a command line operating systems?

1 Answers   Deloitte, Infosys, Wipro,

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what is the difference between primary key and unique key?

2 Answers   KTree, TCS,

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write a query that returns one row for each department and the number of employees in that department. Given two tables EMPLOYEE and DEPARTMENT, where there can be multiple employees per department.

0 Answers   IBM,

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