Java
[Java] String reverse (문자열 뒤집기)
1984
2022. 11. 9. 17:01
StringBuffer 를 사용한다.
public class StringReverse {
public static void main(String[] args) {
String str = "Hello world!";
StringBuffer sb = new StringBuffer(str);
String reversedStr = sb.reverse().toString();
System.out.println(reversedStr);
}
}
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