标题: 请给出statement的个数 [打印本页] 作者: shiyiming 时间: 2004-7-12 09:48 标题: 请给出statement的个数 How many statements does the following SAS program contain?
proc print data=new.prodsale;
label double;
var state day price1 price2; where state='NC';
label state='Name of State'; run;
a three
b four
c five
d six
请给出答案并解释谢谢！作者: shiyiming 时间: 2004-7-12 12:47 标题: 5 #1 proc print data=new.prodsale label double;
#2 var state day price1 price2;
#3 where state='NC';
#4 label state='Name of State';
#5 run;