What is reverse function in sas?

Answer»

In this CODE, we are trying to show the CHARACTERISTICS of ‘do while’ loop. For each iteration, it’s INCREASING the COUNTER and writing in the output DATASET. Please refer the output table below -

Obs	I	X
1	1	1
2	2	2
3	3	3
4	4	4
5	5	5

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What is reverse function in sas?

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