#include<iostream>
#include<string>#include<map>#include<fstream>using namespace std;
int main()
{ ifstream ifs("test.txt"); map<string, int> M; map<string, int>::iterator iter; string t; while(getline(ifs, t)) { M[t]++; }string maxStr;
int max=0; for(iter = M.begin(); iter != M.end(); iter++) { if(iter->second > max) { maxStr = iter->first; max = iter->second; } } cout << maxStr << " " << max << endl; system("pause"); return 0;}