红了一半QAQ
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红了一半QAQ
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Freya_楼主2024/3/6 16:53
#include<bits/stdc++.h>
using namespace std;

int N=1000;
int main(){
	char a[N];
	int n,ans=0;
	cin>>n;
	for(int i=1;i<=n;i++){
		cin>>a[i];
	}
	for(int i=1;i<=n;i++){
		int m=i-1;
		if(a[i]=='V'&&a[m]=='K') ans++;
	}
	for(int i=1;i<=n;i++){
		int l=i-1;
		if(a[i]=='V'&&a[l]=='V'){
			ans++;
			break;
		}
		if(a[i]=='K'&&a[l]=='K'){
			ans++;
			break;
		}
	}
	cout<<ans;
	return 0;
}
2024/3/6 16:53
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