'is there any method to split list of string to list of string where each sublist's sum of elements size less than N? [closed]

I want to convert following list

["abcd", "abcd", "abcd", "abcd", "abcd", "a"]

to this list

[["abcd", "abcd"], ["abcd", "abcd"], ["abcd", "abcd", "a"]]

the sum of the lengths of the sublist elements must be less than 10

in other words i want to add string into sublist while it sum of size of elements less than 10

Here's my attempt

val list = listOf("abcd", "abcd", "abcd", "abcd", "abcd", "abcd", "a")

var currentGroupSize = 0
var sublist = mutableListOf<String>()
var result = mutableListOf<List<String>>()

for (element in list) {
    if (element.length + currentGroupSize < 10) {
        sublist.add(element)
        currentGroupSize += element.length
    } else {
        result.add(sublist)
        sublist = mutableListOf(element)
        currentGroupSize = element.length
    }
}

println(result)
pythonstringlistalgorithmkotlin


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