Package g1001_1100.s1047_remove_all_adjacent_duplicates_in_string

Class Solution

java.lang.Object

g1001_1100.s1047_remove_all_adjacent_duplicates_in_string.Solution

public class Solution
extends Object

1047 - Remove All Adjacent Duplicates In String\. Easy You are given a string `s` consisting of lowercase English letters. A **duplicate removal** consists of choosing two **adjacent** and **equal** letters and removing them. We repeatedly make **duplicate removals** on `s` until we no longer can. Return _the final string after all such duplicate removals have been made_. It can be proven that the answer is **unique**. **Example 1:** **Input:** s = "abbaca" **Output:** "ca" **Explanation:** For example, in "abbaca" we could remove "bb" since the letters are adjacent and equal, and this is the only possible move. The result of this move is that the string is "aaca", of which only "aa" is possible, so the final string is "ca". **Example 2:** **Input:** s = "azxxzy" **Output:** "ay" **Constraints:** * 1 <= s.length <= 105 * `s` consists of lowercase English letters.

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
String	removeDuplicates(String s)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

removeDuplicates

public String removeDuplicates(String s)