标题: A QUESTION:HOW TO DEFINE A FUNCTION [打印本页] 作者: shiyiming 时间: 2006-6-21 21:56 标题: A QUESTION:HOW TO DEFINE A FUNCTION for example:
*ab is a function defined by ourselves;
ab(in1,in2)
{return in1+in2;}
c=ab(1,2);
so c will be 3;
thanks.作者: shiyiming 时间: 2006-6-22 21:36 标题: for example data d1;
input a1 a2;
a3=ab(a1 a2);
datalines;
1 2
3 4
;
proc print data=d1;
run;
d1 will be: