Question_3330.md

LeetCode Records - Question 3330 Find the Original Typed String I

Attempt 1: Count the number of characters that are the same as the previous character

class Solution {
    public int possibleStringCount(String word) {
        char[] arr = word.toCharArray();

        int count = 0;
        for (int i = 1; i < arr.length; i++) {
            if (arr[i] == arr[i - 1]) {
                count++;
            }
        }

        return count + 1;
    }
}

• Runtime: 1 ms (Beats: 100.00%)
• Memory: 42.36 MB (Beats: 100.00%)