How to Create Empty List in R? Last Updated : 03 Dec, 2021 Comments Improve Suggest changes Like Article Like Report In this article, we will discuss how to create an empty list in R Programming Language. Create Empty List in R with Length of Zero Here we are going to create an empty list with length 0 by using list() function. Syntax: data=list() Example: R # create empty list data = list() print(data) # display length print(length(data)) Output: list() [1] 0Create Empty List in R with Specific Length Here we are specifying length in an empty list using the following syntax. vector(mode='list', length) where, mode specifies the listlength specifies the length of empty list Example: R # create empty list with length 3 data = vector(mode='list', length=3) print(data) # display length print(length(data)) Output: [[1]] NULL [[2]] NULL [[3]] NULL [1] 3 Comment More infoAdvertise with us Next Article How to create an empty vector in R ? S saisravanprojects Follow Improve Article Tags : R Language R Programs R-List R List-Programs Similar Reads How to create an empty matrix in R ? The term empty matrix has no rows and no columns. A matrix that contains missing values has at least one row and column, as does a matrix that contains zeros. In this article, we are going to see how to create an empty matrix in R Programming Language. There are three ways of creating an empty matri 2 min read How to create an empty vector in R ? In this article, we are going to see how to create an empty vector in R Programming Language. There are five ways of creating an empty vector and each of them will be discussed in detail below: Using c()Using vector()Creating empty vectors using NULLUsing numeric() methodUsing rep() methodMethod 1: 2 min read How to create an empty DataFrame in R ? In this article, we are going to see how to create an empty DataFrame in R Programming Language. An empty data frame corresponds to the tabular structure where the axes are of length 0, that is it does not contain any data items. Method 1: We first create a matrix with both rows and columns and then 3 min read How to Combine Lists in R In this article, we will discuss to see how to combine the Lists in R programming language. Method 1: Using c() function We can combine lists by appending the lists using c() function. Syntax: c(list1,list2,list3,..,list n) Where lists is the multiple lists Example: R program to combine 4 listsR # c 2 min read How to combine two lists in R? In this article, we are going to combine two lists in R Language using inbuilt functions. R provided two inbuilt functions named c() and append() to combine two or more lists. Method 1: Using c() function c() function in R language accepts two or more lists as parameters and returns another list wit 2 min read Convert CSV to list in R In this article, we will discuss how to convert the content of the CSV file to list in R Programming Language. CSV Used: Method 1 : Using for loop In this method, the file is first read into the R program and then one by one using for loop the columns are extracted and converted to list explicitly u 1 min read Like