To check if a string contains a specific character in R, you can use the 'grepl' function.
In this example,
containsCharacter <- function(str, ch) {
return(grepl(ch, str))
}
str <- "Hello World"
ch <- "W"
contains <- containsCharacter(str, ch)
print(paste("String contains character '", ch, "': ", contains))
String contains character ' W ': TRUE
In this tutorial, we learned How to Check if String contains specific Character in R language with well detailed examples.