๐ท๐ผ๋ชจ์ฌ๋ด์ ๊ฐ๋ฐ์์ฒ๐ท๐ผ
[JAVA/์ฝ๋ฉํ ์คํธ] ๊ฐ์ฅ ์งง์ ๋ฌธ์๊ฑฐ๋ฆฌ ๋ณธ๋ฌธ
๊ฐ๋ฐ/์๊ณ ๋ฆฌ์ฆ ๋ฌธ์ ํ์ด JAVA
[JAVA/์ฝ๋ฉํ ์คํธ] ๊ฐ์ฅ ์งง์ ๋ฌธ์๊ฑฐ๋ฆฌ
์์ผ์ด 2021. 10. 4. 16:44๋ฐ์ํ
import java.util.*;
public class Main {
public int[] solution(String s, char t){
int[] answer = new int[s.length()];
int p = 1000;
// ์ผ์ชฝ ๋ฌธ์ t์์ ๋ถํฐ์ ๊ฑฐ๋ฆฌ๋ฅผ ์ ์ฅ
for(int i=0; i<s.length(); i++){
if(s.charAt(i) == t){
p = 0;
answer[i] = p;
}else{
p ++;
answer[i] = p;
}
}
p = 1000;
// ์ค๋ฅธ์ชฝ ๋ฌธ์ t์์ ๋ถํฐ์ ๊ฑฐ๋ฆฌ๋ฅผ ์ ์ฅ
for(int i=s.length()-1; i>=0; i--){
if(s.charAt(i) == t){
p = 0;
}else{
p ++;
answer[i] = Math.min(answer[i], p);
}
}
return answer;
}
public static void main(String[] args) {
Main main = new Main();
Scanner in = new Scanner(System.in);
String str = in.next();
char c = in.next().charAt(0);
for(int x : main.solution(str, c)){
System.out.print(x + " ");
}
}
}
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