Answer / koduri

using DATA _NULL_;

· What are some good SAS programming practices for processing very large data sets?

6 Answers   Quintiles,

---

What is the one statement to set the criteria of data that can be coded in any step?

4 Answers   Accenture,

---

what is the frontend and backend of sas? Is sas is a progaming langauge or tool? on which langauge sas depends?

3 Answers  

---

Why is SAS considered self-documenting?

1 Answers   Quintiles,

---

/* To determine the maximum and minimum of V1 */ data before3; input v1 v2 v3; cards; 3 2 1 4 6 5 2 1 3 6 5 4 1 3 2 5 4 6 ; run;

5 Answers  

---

how do i get last 10obs from a dataset when we don't know about the number of obsevations in that dataset?

7 Answers   TCS,

---

Name validation tools used in SAS

0 Answers  

---

data jagan1.s; input bp$; cards; 100/90 120/89 112/87 run; in the above code how to convert character data values to numeric data values?

3 Answers  

---

is QUALCOMM using SAS ?

1 Answers  

---

Explain the use of proc gplot? : sas-grid-administration

0 Answers  

---

what is sas enterprise intelligence architecture? : Sas-bi

0 Answers  

---

In this question, I rename the numeric variable phone to numphone and then try use phone=put(numphone,comma16.) to store the numeric value numphone as a string value in phone. But I get a warning tha numphone already exists and in the data sat phone doesnt exist and numphone is set to missing. Why? data names_and_more; input Name $20. Phone : comma16. Height & $10. Mixed & $8.; Name = tranwrd(Name,' ',' '); rename phone = numphone; phone = put(numphone,comma16.); datalines; Roger Cody 9,087,821,234 5ft. 10in. 50 1/8 Thomas Jefferson 3,158,488,484 6ft. 1in. 23 1/2 Marco Polo 8,001,234,567 5Ft. 6in. 40 Brian Watson 5,183,551,766 5ft. 10in 89 3/4 Michael DeMarco 4,452,322,233 6ft. 76 1/3 ;

1 Answers  

---