Convert String from Uppercase to Lowercase in R programming – tolower() method

tolower() method in R programming is used to convert the uppercase letters of string to lowercase string.

Syntax: tolower(s)

Return: Returns the lowercase string.

Example 1:

# R program to convert string
# from uppercase to lowercase
gfg <- "GeEks FoR GeeKs"

# Using tolower() method
answer <- tolower(gfg)

print(answer)

Output:

[1] "geeks for geeks"

Example 2:

# R program to convert string
# from uppercase to lowercase

# Given String
gfg <- "The QuiCk bRown FoX jUmpS oVer tHe LaZy dOG"

# Using tolower() method
answer <- tolower(gfg)

print(answer)

Output:

[1] "the quick brown fox jumps over the lazy dog"