Please see the problem in the attached figure. The upleft code produces the upright output and the downleft code produces the downright output.
The only difference between the first code and the second code is the ampersand.
Why the width specified in the informat of the modified list input can not control the input? I expect to have the same output for these two pieces of code. But it turned out not. How to explain this?
I think your answer is in the following statement from the documentation:
In modified list input SAS uses the value of w in an informat to specify the length of previously undefined character variables.
However, in your examples, the both variables were pre-defined.
Art, CEO, AnalystFinder.com
I think your answer is in the following statement from the documentation:
In modified list input SAS uses the value of w in an informat to specify the length of previously undefined character variables.
However, in your examples, the both variables were pre-defined.
Art, CEO, AnalystFinder.com
Join us for SAS Innovate April 16-19 at the Aria in Las Vegas. Bring the team and save big with our group pricing for a limited time only.
Pre-conference courses and tutorials are filling up fast and are always a sellout. Register today to reserve your seat.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.