how we can call macros with in data step?

17 Answers   Allianz, ManPower,

---

Describe the function and utility of the most difficult SAS macro that you have written?

0 Answers   Oracle,

---

what are the categories that sas informats are used to the place the data? : Sas-administrator

0 Answers  

---

Do you think professionally?

1 Answers   Oracle,

---

How would you code a macro statement to produce information on the sas log? This statement can be coded anywhere? : sas-macro

0 Answers  

---

If you have a dataset that contains 100 variables, but you need only five of those, what is the code to force SAS to use only those variables?

0 Answers  

---

describe about joins? briefly?

2 Answers   CitiGroup,

---

Difference between sum function and using “+” operator?

0 Answers  

---

Which command is used to perform sorting in sas program?

0 Answers  

---

How we will Developing new reports Using Data step programming and Macros ?

4 Answers  

---

data voter; input Age Party : $1. (Ques1-Ques4)($1. + 1); datalines; 23 D 1 1 2 2 45 R 5 5 4 1 67 D 2 4 3 3 39 R 4 4 4 4 19 D 2 1 2 1 75 D 3 3 2 3 57 R 4 3 4 4 ; Idont understand what the (Ques1-Ques4)($1. + 1) means. I have seen (Ques1-Ques4)(4*$1.), but what is (Ques1-Ques4)($1. + 1)? Appreciate all help Thanks

3 Answers  

---

i have multiple .csv files in a unix directory. every file is having variable names as header.even for empty file also. suppose take 3 files a.csv b.csv c.csv a.csv contains data as name;age,salary; raja;34;4000; ravi;33;5000; kumar;25;3000; b.csv contains data as name;age,salary; ajay;40;4500; and c.csv contains name;age,salary; (only headers) Now i want to import and append all these files in to a single dataset. i tried infile statement with *.csv to import all at a time. but i m not getting correct data. please help me . its urgent. thank you in advance

2 Answers   Tech Mahindra,

---