[Programmers] 문자열 나누기 / JAVA

https://school.programmers.co.kr/learn/courses/30/lessons/140108

프로그래머스

 

 

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코드

class Solution {
  public static int solution(String s) {
    int answer = 0;
    StringBuffer sb = new StringBuffer(s);
    int i = 1;
    int firstCount = 1;
    int nextCount = 0;

    while(sb.length()>0){
      if(i>=sb.length()){
            answer++;
            break;
      }
      if(firstCount==nextCount){
        sb.delete(0,i);
        answer++;
        i=1;
        firstCount = 1;
        nextCount = 0;
        continue;
      }
      else{
        if(sb.length()==1){
          answer++;
          break;
        }
        if(sb.charAt(0)==sb.charAt(i)){
          firstCount++;
        }
        else{
          nextCount++;
        }
      }
      i++;
    }
    return answer;
  }
}

 

약간은 지저분한 코드인 것 같다..