R Programming List: Exercises, Practice, Solution

Last update on December 21 2024 10:11:21 (UTC/GMT +8 hours)

R Programming List [21 exercises with solution]

[An editor is available at the bottom of the page to write and execute the scripts. Go to the editor]

1. Write a R program to create a list containing strings, numbers, vectors and a logical values.
Click me to see the sample solution

2. Write a R program to list containing a vector, a matrix and a list and give names to the elements in the list.
Click me to see the sample solution

3. Write a R program to create a list containing a vector, a matrix and a list and give names to the elements in the list. Access the first and second element of the list.
Click me to see the sample solution

4. Write a R program to create a list containing a vector, a matrix and a list and add element at the end of the list.
Click me to see the sample solution

5. Write a R program to select second element of a given nested list.
Click me to see the sample solution

6. Write a R program to create a list containing a vector, a matrix and a list and remove the second element.
Click me to see the sample solution

7. Write a R program to create a list containing a vector, a matrix and a list and update the last element.
Click me to see the sample solution

8. Write a R program to merge two given lists into one list.
Click me to see the sample solution

9. Write a R program to convert a given list to vector.
Click me to see the sample solution

10. Write a R program to create a list of dataframes and access each of those dataframes from the list.
Click me to see the sample solution

11. Write a R program to count number of objects in a given list.
Click me to see the sample solution

12. Write a R program to convert a given dataframe to a list by rows.
Click me to see the sample solution

13. Write a R program to convert a given matrix to a list.
Click me to see the sample solution

14. Write a R program to assign NULL to a given list element.
Click me to see the sample solution

15. Write a R program to create a list named s containing sequence of 15 capital letters, starting from ‘E’.
Click me to see the sample solution

16. Write a R program to Add 10 to each element of the first vector in a given list
Click me to see the sample solution

17. Write a R program to extract all elements except the third element of the first vector of a given list.
Click me to see the sample solution

18. Write a R program to add a new item g4 = "Python" to a given list.
Click me to see the sample solution

19. Write a R program to assign new names "a", "b" and "c" to the elements of a given list.
Click me to see the sample solution

20. Write a R program to get the length of the first two vectors of a given list.
Click me to see the sample solution

21. Write a R program to find all elements of a given list that are not in another given list.
Click me to see the sample solution

R Programming Code Editor:

More to Come !

Do not submit any solution of the above exercises at here, if you want to contribute go to the appropriate exercise page.