Thank you @MINX. I am sorry I am really new. Where can I add those code above in SAS VA 7.3? Will the code below works for more than just 3 rows of data? data have;
infile datalines missover;
input project $ software1 : $20. number1 software2 : $20. number2 software3 : $20. number3;
datalines;
A Excel 2 Word 1 Powerpoint 1
B Word 1 Photoshop 2 Visio 1
C Powerpoint 3 Excel 1
;
run;
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