How to Rotate Elements in a List in R - Step by Step Examples

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How to Rotate Elements in a List in R ?

Answer

To rotate elements in a list in R, you can use list indexing and concatenation.

✐ Examples

1 Rotate Elements in a List of Integers

In this example,

We create a vector named numbers with integer values.
We use list indexing to split the vector into two parts at the rotation point, then concatenate them in reverse order.
Finally, we print the rotated vector to standard output.

R Program

numbers <- c(1, 2, 3, 4, 5)
distance <- 2
rotated_numbers <- c(numbers[(distance + 1):length(numbers)], numbers[1:distance])
cat('Rotated list:', rotated_numbers)

Output

Rotated list: 4 5 1 2 3

2 Rotate Elements in a List of Strings

In this example,

We create a vector named words with string values.
We use list indexing to split the vector into two parts at the rotation point, then concatenate them in reverse order.
Finally, we print the rotated vector to standard output.

R Program

words <- c('apple', 'banana', 'cherry', 'date', 'elderberry')
distance <- 3
rotated_words <- c(words[(distance + 1):length(words)], words[1:distance])
cat('Rotated list:', rotated_words)

Output

Rotated list: date elderberry apple banana cherry

Summary

In this tutorial, we learned How to Rotate Elements in a List in R language with well detailed examples.

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How to Rotate Elements in a List in R - Step by Step Examples

How to Rotate Elements in a List in R ?

Answer

✐ Examples

1 Rotate Elements in a List of Integers

R Program

Output

2 Rotate Elements in a List of Strings

R Program

Output

Summary

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