本人~~垃圾~~一个，要不嫌弃，代码奉上
by MuYuMC @ 2024-06-01 13:36:41
```
#include <iostream>
#include <string>
#include <cmath>
#include <algorithm>
#include <iomanip>
using namespace std;
int main()
{
int n,i,cnt = 0;
string s;
cin >> n;
cin >> s;
for(i = 0;i < n - 1;i++)
{
if(s[i] == 'V' && s[i + 1] == 'K')
{
cnt++;
s[i] = 'A';s[i + 1] = 'A';
}
}
for(i = 0;i < n - 1;i++)
{
if(s[i] == 'V' && s[i + 1] == 'V' || s[i] =='K' && s[i + 1] =='K')
{
cnt++;
break;
}
}
cout << cnt;
return 0;
}
```
by MuYuMC @ 2024-06-01 13:37:00