#include <iostream>
#include <string>
using namespace std;
#include<typeinfo>
#include<cctype>
#include<vector>
int main()
{
vector<string> word;
string ch;
int cnt = 1;
int maxcnt = 0;
while (cin >> ch)
word.push_back(ch);
string prech;
for (auto i = word.begin();i!=word.end();i++) {
if (i == word.begin()) {
prech = *i;
continue;
}
if (prech==*i) {
cnt++;
}
else {
if(cnt > maxcnt)
maxcnt = cnt;
cnt = 1;
}
prech = *i;
}
cout << "最多重复出现：" << maxcnt << endl;
system("pause");
return 0;
}
在vs里面使用ctrl+z停止输入。