Submission #1421118


Source Code Expand

#include<string>
#include<deque>
#include<queue>
#include<vector>
#include<algorithm>
#include<iostream>
#include<set>
#include<cmath>
#include<tuple>
#include<chrono>
#include<functional>
#include<random>
#include<unordered_set>
using namespace std;
typedef long long int llint;
#define mp make_pair
#define mt make_tuple
#define pub push_back
#define puf push_front
#define pob pop_back
#define pof pop_front
#define fir first
#define sec second
#define res resize
#define ins insert
#define era erase
const int mod=1000000007;
const int big=1e9+10;
const long double pai=3.141592653589793238462643383279;
template <class T,class U>void mineq(T& a,U b){if(a>b){a=b;}}
template <class T,class U>void maxeq(T& a,U b){if(a<b){a=b;}}
llint gcd(llint a,llint b){if(b==0){return a;}return gcd(b,a%b);}//a>b
llint lcm(llint a,llint b){return (a/gcd(max(a,b),min(a,b)))*b;}
int main(void){
	int n,m,q,i,j,zyu=1,nai=0;cin>>n>>m>>q;
	vector<int>ban(q);//入力 番号
	vector<deque<int>>numlis(m+1);//どこに番号があるのだろう?
	multiset<int>las;//最後に番号入れたのいつ?
	vector<bool>mita(m+1);
	for(i=0;i<n;i++){las.ins(big);}
	for(i=0;i<q;i++){
		int in;cin>>in;
		ban[i]=in;
		numlis[in].puf(i);
	}
	for(i=q-1;i>=0;i--){
		int no=ban[i];
		if(mita[no]){continue;}//skipped
		bool mincan=false;
		while(mita[zyu]){zyu++;}
		mita[no]=true;
		mincan=(zyu==no);
		vector<int>iti;
		for(j=0;j<n;j++){
			if(j>=numlis[no].size()){break;}
			auto it=las.lower_bound(numlis[no][j]);
			//if(it==las.end()){cout<<j<<"sglhf"<<endl;break;}
			iti.pub(*it);
			las.erase(it);
		}
		if(j<n&&(!mincan)){cout<<"No"<<endl;return 0;}
		for(;j<n-nai;j++){
			auto it=las.lower_bound(-1);
			iti.pub(-999);
			las.erase(it);
			nai++;
		}
		while(iti.size()!=0){las.ins(iti.back());iti.pob();}
		//cout<<endl<<"de i="<<i;
		//for(auto it=las.begin();it!=las.end();it++){cout<<" "<<(*it);}
	}
	cout<<"Yes"<<endl;
	return 0;
}

Submission Info

Submission Time
Task E - LRU Puzzle
User WA_TLE
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1998 Byte
Status RE
Exec Time 205 ms
Memory 124288 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 1200
Status
AC × 4
AC × 48
WA × 3
RE × 25
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 1_24.txt, 1_25.txt, 1_26.txt, 1_27.txt, 1_28.txt, 1_29.txt, 1_30.txt, 1_31.txt, 1_32.txt, 1_33.txt, 1_34.txt, 1_35.txt, 1_36.txt, 1_37.txt, 1_38.txt, 1_39.txt, 1_40.txt, 1_41.txt, 1_42.txt, 1_43.txt, 1_44.txt, 1_45.txt, 1_46.txt, 1_47.txt, 1_48.txt, 1_49.txt, 1_50.txt, 1_51.txt, 1_52.txt, 1_53.txt, 1_54.txt, 1_55.txt, 1_56.txt, 1_57.txt, 1_58.txt, 1_59.txt, 1_60.txt, 1_61.txt, 1_62.txt, 1_63.txt, 1_64.txt, 1_65.txt, 1_66.txt, 1_67.txt, 1_68.txt, 1_69.txt, 1_70.txt, 1_71.txt
Case Name Status Exec Time Memory
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
0_03.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 105 ms 73472 KB
1_03.txt AC 106 ms 73472 KB
1_04.txt AC 107 ms 73472 KB
1_05.txt AC 90 ms 72960 KB
1_06.txt AC 195 ms 124288 KB
1_07.txt AC 194 ms 124288 KB
1_08.txt AC 194 ms 124288 KB
1_09.txt AC 194 ms 124288 KB
1_10.txt AC 88 ms 60032 KB
1_11.txt AC 91 ms 60032 KB
1_12.txt AC 86 ms 60032 KB
1_13.txt AC 76 ms 60032 KB
1_14.txt AC 84 ms 60032 KB
1_15.txt AC 86 ms 60032 KB
1_16.txt AC 85 ms 60032 KB
1_17.txt AC 74 ms 60032 KB
1_18.txt RE 188 ms 103040 KB
1_19.txt AC 101 ms 65408 KB
1_20.txt RE 187 ms 99200 KB
1_21.txt AC 126 ms 115456 KB
1_22.txt RE 192 ms 108160 KB
1_23.txt AC 109 ms 78080 KB
1_24.txt RE 205 ms 110976 KB
1_25.txt AC 111 ms 76160 KB
1_26.txt RE 122 ms 1536 KB
1_27.txt WA 20 ms 1152 KB
1_28.txt RE 124 ms 3584 KB
1_29.txt AC 28 ms 3840 KB
1_30.txt RE 145 ms 48256 KB
1_31.txt RE 147 ms 50944 KB
1_32.txt AC 47 ms 38144 KB
1_33.txt AC 66 ms 52480 KB
1_34.txt RE 150 ms 34944 KB
1_35.txt AC 77 ms 54016 KB
1_36.txt RE 140 ms 27392 KB
1_37.txt AC 71 ms 49408 KB
1_38.txt RE 186 ms 83328 KB
1_39.txt AC 108 ms 93184 KB
1_40.txt RE 180 ms 97152 KB
1_41.txt AC 127 ms 109312 KB
1_42.txt AC 22 ms 1280 KB
1_43.txt WA 23 ms 1408 KB
1_44.txt RE 120 ms 1664 KB
1_45.txt WA 22 ms 1280 KB
1_46.txt RE 131 ms 12672 KB
1_47.txt RE 136 ms 24320 KB
1_48.txt RE 135 ms 23424 KB
1_49.txt AC 68 ms 58368 KB
1_50.txt RE 123 ms 4864 KB
1_51.txt AC 22 ms 2048 KB
1_52.txt RE 128 ms 10368 KB
1_53.txt AC 28 ms 4352 KB
1_54.txt RE 150 ms 57472 KB
1_55.txt AC 38 ms 25728 KB
1_56.txt RE 164 ms 74752 KB
1_57.txt AC 70 ms 60544 KB
1_58.txt RE 115 ms 1024 KB
1_59.txt AC 20 ms 1152 KB
1_60.txt RE 119 ms 1152 KB
1_61.txt AC 20 ms 1152 KB
1_62.txt AC 35 ms 22656 KB
1_63.txt AC 60 ms 66688 KB
1_64.txt RE 129 ms 19328 KB
1_65.txt AC 64 ms 53376 KB
1_66.txt AC 83 ms 6272 KB
1_67.txt AC 43 ms 5760 KB
1_68.txt RE 171 ms 6272 KB
1_69.txt AC 45 ms 5760 KB
1_70.txt RE 201 ms 69504 KB
1_71.txt AC 87 ms 55936 KB