how do u validate the program which u have written.

1 Answers   TCS,

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what is SAS OPTIMIZATION?

0 Answers  

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differnce between 8.2 and 9.1.3

1 Answers  

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what is prime numbers? how we can get plc write sas code?

5 Answers   Icon,

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Can you calculate the mean, median and mode of the following data set using data step logic? Don't use any function or procedure. data a; input age @@; datalines; 22 32 32 32 43 23 24 56 45 54 28 29 27 26 25 28 30 20 18 37 36 47 46 56 19 20 ; run; I have calculated the mean which i have posted in the answer section.

6 Answers   HSBC,

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Tell e how how dealt with..

0 Answers  

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here is a string like chq.2312244%4452- from that i want only special characters in a column. dont use compress. bcoz i have 1.2 billion of records.i want another process to find the values instant from the data.

2 Answers   Cap Gemini, L&T,

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What is proc sort?

0 Answers  

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what is the use of catalog?

1 Answers   Cognizant,

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firstobs and obs are working only option wise,but we are using infile statement with firstobs and obs in a statement wise? so firstobs,obs working at options and statemnts or not?

1 Answers  

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What can be the size of largest dataset in SAS?

0 Answers  

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how does sas know on which server the piece of code to be executed ? say if a proc olap code is written then how the sas application would detect on which server to execute.

1 Answers   TCS,

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