蓝桥O3月刷题计划····

[星~星~]

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class lianxi201_单词分析 {
	static int hash [] = new int [26];
	static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
	public static void main(String agrs[]) throws IOException {
		char [] ch = br.readLine().toCharArray();
		for(int i=0;i<ch.length;i++) {
			hash[ch[i]-'a']++;
		}
		int ans = 0;int c = 0;
		for(int i=0;i<hash.length;i++) {
			if(hash[i]>ans) {
				ans = hash[i];
				c = i;
			}
		}
		System.out.println((char)(c+'a'));
		System.out.println(ans);
	}
}