[java] 문자열 자르기

String[] phone_arr = phone.split('-');
//' 주의
phone_arr[0];
phone_arr[1];
phone_arr[2];
 
 
//1글자씩 자르기
string span = string.Empty;
 
if ( ctnt.IsEmpty() == false ){
  span = "<span class='ft_title'>" + ctnt.Substring( 0, 1 ) + "</span>";
  span += "<span class='ft_title'>" + ctnt.Substring( 1, 1 ) + "</span>";
  span += "<span class='ft_title'>" + ctnt.Substring( 2, 1 ) + "</span>";
  span += "<span class='ft_title'>" + ctnt.Substring( 3, 1 ) + "</span>";
  span += "<span class='ft_title'>" + ctnt.Substring( 4, 1 ) + "</span>";
}