Submission #4085399

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
string a[5000+10];
bool b[5000+10];
int main()
{
    ios::sync_with_stdio(false); memset(b,false,sizeof(b));
    int p=3; cin>>a[1]>>a[2]; b[1]=b[2]=true;
    while(cin>>a[p]){
        b[p]=true;
        if(a[p-2]=="not" && a[p-1]=="not" && a[p]!="not") b[p-2]=b[p-1]=false;
        p++;
    }
    for(int i=1; i<=p; i++) if(b[i]) cout<<a[i]<<" ";
    cout<<endl;
    return 0;
}

Submission Info

Judge Result