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How to check if list is empty in R



258 views
asked Jul 5, 2021 by avibootz
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1 Answer

0 votes 
lst <- list()
 
if (length(lst) == 0) {
    print("Empty")
} else {
    print("Not empty")
}



# run:
#
# [1] "Empty"
#

 



answered Jul 5, 2021 by avibootz

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