简单题简单做!!
C++ 代码
#include <iostream>
#include <cstring>
#include <algorithm>
using namespace std;
int main()
{
int n;
cin >> n;
int h,m;
int res = 1;
int max = 1;
cin >> h >> m;
n--;
int p = h,q = m;
while (n -- ){
cin >> h >> m;
if(h == p && q == m) res ++;
if(p != h || q != m) res = 1;
if(res > max) max = res;
p = h;
q = m;
}
cout << max;
return 0;
}