Using or with strfind

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v k
v k 2021-2-12
评论： KSSV 2021-2-12
Hello,
I have two patterns p1 (or) p2, to be found within a single string, str. The objective is to get the position if either of those two patterns is found. But the following doesn't seem to work:
position=strfind(str,p1 || p2)
How to modify this statement to get the result?
Thanks.

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回答（1 个）

KSSV
KSSV 2021-2-12
position1 = strfind(str,p1) ;
position2 = strfind(str,p2) ;
OR
position = strfind(str,[p1, p2]) ;
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v k
v k 2021-2-12
The objective is to extract out the items: item1 and item2.
KSSV
KSSV 2021-2-12
position1 = strfind(str,p1) ;
position2 = strfind(str,p2) ;

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