Replicating a Value to the Specified Length in R Programming – rep_len() Function

rep_len() function in R Language is used to replicate a given value in the specified length.

Syntax: rep_len(x, length.out)

Parameters:
x: specified value
length.out: specified number of items get printed

Example 1:

# R program to illustrate
# rep_len function

# Calling the rep_len() function
rep_len(1:5, 5)
rep_len(1:5, 7)
rep_len(1:5, 10)

Output:

[1] 1 2 3 4 5
[1] 1 2 3 4 5 1 2
[1] 1 2 3 4 5 1 2 3 4 5

Example 2:

# R program to illustrate
# rep_len function

# Calling the rep_len() function
rep_len(c(1, 2), 4)
rep_len(c(1, 2, 3), 5)
rep_len(c(5), 6)

Output:

[1] 1 2 1 2
[1] 1 2 3 1 2
[1] 5 5 5 5 5 5