Submission #371290
Source Code Expand
#define _CRT_SECURE_NO_WARNINGS
//#define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> pii;
#define all(c) (c).begin(), (c).end()
#define loop(i,a,b) for(ll i=a; i<ll(b); i++)
#define rep(i,b) loop(i,0,b)
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define mt make_tuple
template<class T> ostream & operator<<(ostream & os, vector<T> const &);
template<int n, class...T> typename enable_if<(n>=sizeof...(T))>::type _ot(ostream &, tuple<T...> const &){}
template<int n, class...T> typename enable_if<(n< sizeof...(T))>::type _ot(ostream & os, tuple<T...> const & t){ os << (n==0?"":" ") << get<n>(t); _ot<n+1>(os, t); }
template<class...T> ostream & operator<<(ostream & os, tuple<T...> const & t){ _ot<0>(os, t); return os; }
template<class T, class U> ostream & operator<<(ostream & os, pair<T,U> const & p){ return os << "(" << p.first << ", " << p.second << ") "; }
template<class T> ostream & operator<<(ostream & os, vector<T> const & v){ rep(i,v.size()) os << v[i] << (i+1==(int)v.size()?"":" "); return os; }
#ifdef DEBUG
#define dump(...) (cerr<<#__VA_ARGS__<<" = "<<mt(__VA_ARGS__)<<" ["<<__LINE__<<"]"<<endl)
#else
#define dump(...)
#endif
string const N = "not";
int main(){
string s;
vector<string> v;
while(cin >> s){
v.pb(s);
}
vector<pair<string,int>> u;
rep(i,v.size()){
if(u.size()==0) u.eb(v[i],1);
else {
if(u.back().first==v[i]) u.back().second++;
else u.eb(v[i],1);
}
}
vector<string> ans;
rep(i,(int)u.size()-1){
if(u[i].first=="not"){
if(u[i].second%2 == 1) ans.pb("not");
} else {
rep(j,u[i].second) ans.pb(u[i].first);
}
}
rep(i,u.back().second){
ans.pb(u.back().first);
}
rep(i,ans.size()){
cout << ans[i] << (i+1==ans.size() ? "\n" : " ");
}
}
Submission Info
Submission Time |
|
Task |
A - 二重否定除去法則 |
User |
e7y_utpc2014 |
Language |
C++11 (GCC 4.9.2) |
Score |
100 |
Code Size |
2039 Byte |
Status |
AC |
Exec Time |
28 ms |
Memory |
932 KB |
Judge Result
Set Name |
All |
Score / Max Score |
100 / 100 |
Status |
|
Set Name |
Test Cases |
All |
scrambled_00.txt, scrambled_01.txt, scrambled_02.txt, scrambled_03.txt, scrambled_04.txt, scrambled_05.txt, scrambled_06.txt, scrambled_07.txt, scrambled_08.txt, scrambled_09.txt, scrambled_10.txt, scrambled_11.txt, scrambled_12.txt, scrambled_13.txt, scrambled_14.txt, scrambled_15.txt, scrambled_16.txt, scrambled_17.txt, scrambled_18.txt |
Case Name |
Status |
Exec Time |
Memory |
scrambled_00.txt |
AC |
25 ms |
920 KB |
scrambled_01.txt |
AC |
25 ms |
924 KB |
scrambled_02.txt |
AC |
25 ms |
928 KB |
scrambled_03.txt |
AC |
23 ms |
796 KB |
scrambled_04.txt |
AC |
24 ms |
740 KB |
scrambled_05.txt |
AC |
25 ms |
924 KB |
scrambled_06.txt |
AC |
25 ms |
924 KB |
scrambled_07.txt |
AC |
28 ms |
796 KB |
scrambled_08.txt |
AC |
25 ms |
924 KB |
scrambled_09.txt |
AC |
24 ms |
924 KB |
scrambled_10.txt |
AC |
23 ms |
920 KB |
scrambled_11.txt |
AC |
23 ms |
924 KB |
scrambled_12.txt |
AC |
25 ms |
932 KB |
scrambled_13.txt |
AC |
25 ms |
924 KB |
scrambled_14.txt |
AC |
25 ms |
800 KB |
scrambled_15.txt |
AC |
25 ms |
800 KB |
scrambled_16.txt |
AC |
24 ms |
804 KB |
scrambled_17.txt |
AC |
25 ms |
932 KB |
scrambled_18.txt |
AC |
25 ms |
928 KB |