Submission #1959319

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
using Int = long long;
signed main(){
  string s;
  getline(cin,s);
  stringstream ss(s);
  vector<string> v;
  while(ss>>s) v.emplace_back(s);
  while(1){
    bool flg=1;
    for(Int i=0;i<(Int)v.size()-2;i++){
      if(v[i]=="not"&&v[i+1]=="not"&&v[i+2]!="not"){
	flg=0;
	v.erase(v.begin()+i,v.begin()+i+2);
	break;
      }
    }
    if(flg) break;
  }
  Int flg=0;
  for(auto x:v){
    if(flg) cout<<" ";
    flg=1;
    cout<<x;
  }
  cout<<endl;
  return 0;
}

Submission Info

Judge Result