-> 자세한 내용 보러가기
class Solution {
public String solution(String s) {
StringBuilder sb = new StringBuilder();
boolean even = true;
for(char ch : s.toCharArray()){
//공백일 때
if(ch == ' ') {
even = true;
sb.append(ch);
continue;
}
if(even){
sb.append(Character.toUpperCase(ch));
even = false;
}else if(!even){
sb.append(Character.toLowerCase(ch));
even = true;
}
}
String answer = sb.toString();
return answer;
}
}