Question

How to create an empty list of specific length in R

Answer 1

lst <- vector("list", 4)

print(typeof(lst))

print(length(lst))

cat('\n')

print(lst)



  
# run:
#
# [1] "list"
# [1] 4
# 
# [[1]]
# NULL
# 
# [[2]]
# NULL
# 
# [[3]]
# NULL
# 
# [[4]]
# NULL
# 

 

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