Data Warehouse :: SAS (Statistical Analysis System) Job Interview Questions and Answers

SAS job interview questions and answers guideline. Lean SAS (Statistical Analysis System) and get preparation for the job of SAS

1 ► Suppose date is  05sep2005;  i want the output like 05sep2005:00:00:00 ; how it will come?
2 ► What is option year cuttoff in sas?
3 ► How to CREATE an external dataset with sas code?
4 ► How to add a number to a macro variable?
5 ► Code the tables statement for a single-level (most common) frequency?
6 ► Code the tables statement to produce a multi-level frequency?
7 ► In PROC PRINT, can you print only variables that begin with the letter “A”?
8 ► Suppose a dataset with 100000 records. i want 100 records from that dataset and create a dataset.we need to pick the observations  random order like100obs,500obs,1020obs,1890obs,2565obs like that i need  100 obs in random order? how can we create this one?
9 ► What is validvarname and varnum? why we are using this options; explain with a syntax for this options?
10 ► Suppose a null dataset with 10 variables; i want to print only name of the varibales in log window and also output window. How can we do this one?
11 ► What is the use of catalog?