let's assume the data should like:
Word contains
the best gift gift
SAS programming SAS
apt no: 12356 12356
The intended output is:
Word contains
the best gift
programming SAS
apt no: 12356
How can I do this? Thanks for every help
data have; input Word & $40. contains $; cards; the best gift gift SAS programming SAS apt no: 12356 12356 ; data want; set have; want=prxchange('s/\b'||strip(contains)||'\b//i',-1,word); run;
What is the logic?
data have; input Word & $40. contains $; cards; the best gift gift SAS programming SAS apt no: 12356 12356 ; data want; set have; want=prxchange('s/\b'||strip(contains)||'\b//i',-1,word); run;
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