JAVA 문자열(String) 전체 뒤집기(StringBuilder().reverse())

 

String[] array = ["qwer" , "asdf" , "zxcv"];

String[] anwer = new String[array.length];

 

for (int i=0; i<array.length; i++){

    String str = new StringBuilder(array[i]).reverse().toString();

    anwser[i] = str;

}