3.2w+
社区成员
import java.util.Scanner;
public class 英文字母 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
char v = (char) ('A' + n - 1);
System.out.println(v);
}
}
import java.util.Arrays;
import java.util.Comparator;
import java.util.Scanner;
public class 单词分析 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String s = sc.nextLine();
int[][] cnt = new int[26][2];
for (int i = 0; i < s.length(); i++) {
cnt[s.charAt(i) - 'a'][0]++;
cnt[s.charAt(i) - 'a'][1] = s.charAt(i) - 'a';
}
Arrays.sort(cnt, new Comparator<int[]>() {
@Override
public int compare(int[] o1, int[] o2) {
if (o1[0] != o2[0])return o2[0] - o1[0];
return o1[1] - o2[1];
}
});
System.out.println((char)(cnt[0][1] +'a'));
System.out.println(cnt[0][0]);
}
}