To remove a character at a specific index in a string in R, you can use string manipulation functions like paste.
In this example,
str1
with a value of "Hello World"
.paste0
function along with string manipulation to remove the character at the specified index.str1 <- 'Hello World'
indexToRemove <- 7
str1 <- paste0(substr(str1, 1, indexToRemove - 1), substr(str1, indexToRemove + 1, nchar(str1)))
print(str1)
Hello orld
In this example,
str2
with a value of "apple"
.paste0
function along with string manipulation to remove the character at the specified index.str2 <- 'apple'
indexToRemove <- 3
str2 <- paste0(substr(str2, 1, indexToRemove - 1), substr(str2, indexToRemove + 1, nchar(str2)))
print(str2)
aple
In this tutorial, we learned How to Remove Character at specific Index in a String in R language with well detailed examples.