Submission #7169974

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Source Code Expand

#include<cstdio>
#include<iostream>
using namespace std;
string a[100000],ans[100000],n="not";
int ok[100000],k,l;
int main()
{
	while(cin>>a[++k])if(a[k]==n)ok[k]=1;
	for(int i=1;i<=k;)
	{
		if(ok[i])
		{
			int j=i;
			while(ok[++j]);
			if(j==k)
			{
				for(int m=i+1;m<=k;m++)ans[++l]=n;
				break;
			}
			else
			{
				int t=i;
				i=j;
				if((j-t)%2==0)continue;
				else ans[++l]=n;
			}
		}
		else ans[++l]=a[i],i++;
	}
	for(int i=1; i<=l; i++)
		cout<<ans[i]<<" ";
		cout<<endl;
	return 0;
}

Submission Info

Judge Result