Answer Posted / vimal raj

SAS Array's main functionality is

when a same action has to be performed repeatedly for n number of similar variables, it is ideal to use array which will simplify the sas program and gives the efficient performance in running and also the look n feel is better

data readin;
set outdata;
array Q(20) Q1-Q20;
do i= 1 to 20;
if Q(i) = 6 then Q(i)= .;
end;
run;

What are the different operating system platforms in which we can use sas? : sas-grid-administration

1121

---

Name some categories in sas 9? : sas-grid-administration

1024

---

What is the purpose of _character_ and _numeric_?

1108

---

what is the limit of the number of the rows and columns available in the worksheet? : Sas-bi

1138

---

Explain what is SAS informats?

1132

---

which date function advances a date, time or datetime value by a given interval? : Sas programming

1097

---

Describe the function and untility of the most difficult SAS macro that you have written.

2274

---

Mention the difference between ceil and floor functions in sas?

1208

---

Explain the special input delimiters used in sas programming.

1045

---

for report generation which one you used proc report or data_null_?

7934

---

describe how to adjust the performance of data integrator? : Sas-di

1064

---

what are the considerations when picking a SAS/STAT procedure?

3418

---

What does proc print, and proc contents are used for?

1217

---

where are dashboard components are created and maintained? : Sas-bi

1058

---

What is the command used to find missing values?

1144

---