문제

풀이
public class Main {
public static void main(String[] args) throws Exception {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
String s = br.readLine();
int len = s.length();
int time = 0;
for (int i = 0; i < len; i++) {
if (s.charAt(i) >= 65 && s.charAt(i) <= 67){
time+=3;
}else if (s.charAt(i) >= 68 && s.charAt(i) <= 70){
time+=4;
}else if (s.charAt(i) >= 71 && s.charAt(i) <= 73){
time+=5;
}else if (s.charAt(i) >= 74 && s.charAt(i) <= 76){
time+=6;
}else if (s.charAt(i) >= 77 && s.charAt(i) <= 79){
time+=7;
}else if (s.charAt(i) >= 80 && s.charAt(i) <= 83){
time+=8;
}else if (s.charAt(i) >= 84 && s.charAt(i) <= 86){
time+=9;
}else if (s.charAt(i) >= 87 && s.charAt(i) <= 90){
time+=10;
}
}
bw.write(String.valueOf(time));
bw.close();
br.close();
}
}```