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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#283868#7881. Computational ComplexityIrisTL 199ms160460kbC++202.2kb2023-12-15 17:11:022023-12-15 17:11:04

Judging History

你现在查看的是最新测评结果

  • [2023-12-15 17:11:04]
  • 评测
  • 测评结果:TL
  • 用时:199ms
  • 内存:160460kb
  • [2023-12-15 17:11:02]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
const long long mx=10000000ll,inf=100000000ll;
long long x,y,z,n,m,f[10000011],g[10000011],ansx,ansy,sx[4011],sy[4011],p[4011][11];
vector<long long> vec;
void solve(){
	if(z<=mx){
		ansx=f[z];
		ansy=g[z];
		return;
	}
	long long c=vec.size()-1ll;
	while((z/vec[c])<=mx)c--;
	for(int i=c,s;i>=0;i--){
		sx[i]=0ll;
		sy[i]=0ll;
		s=z/vec[i];
		if(p[i][2]<=c){
			sx[i]=sx[i]+sy[p[i][2]];
			sy[i]=sy[i]+sx[p[i][2]];
		}else{
			sx[i]=sx[i]+g[s>>1];
			sy[i]=sy[i]+f[s>>1];
		}
		if(p[i][3]<=c){
			sx[i]=sx[i]+sy[p[i][3]];
			sy[i]=sy[i]+sx[p[i][3]];
		}else{
			sx[i]=sx[i]+g[s/3ll];
			sy[i]=sy[i]+f[s/3ll];
		}
		if(p[i][5]<=c){
			sx[i]=sx[i]+sy[p[i][5]];
			sy[i]=sy[i]+sx[p[i][5]];
		}else{
			sx[i]=sx[i]+g[s/5ll];
			sy[i]=sy[i]+f[s/5ll];
		}
		if(p[i][4]<=c){
			sy[i]=sy[i]+sx[p[i][4]];
		}else{
			sy[i]=sy[i]+f[s>>2];
		}
		if(p[i][7]<=c){
			sx[i]=sx[i]+sy[p[i][7]];
		}else{
			sx[i]=sx[i]+g[s/7ll];
		}
		while(sx[i]>=m)sx[i]=sx[i]-m;
		while(sy[i]>=m)sy[i]=sy[i]-m;
	}
	ansx=sx[0ll];
	ansy=sy[0ll];
}
int main(){
	for(long long i=1ll;i<=inf;i=i*2ll){
		for(long long j=i;j<=inf;j=j*3ll){
			for(long long a=j;a<=inf;a=a*5ll){
				for(long long b=a;b<=inf;b=b*7ll){
					vec.push_back(b);
				}
			}
		}
	}
	sort(vec.begin(),vec.end());
	for(long long i=0ll;i<vec.size();i++){
		p[i][2]=mx;
		p[i][3]=mx;
		p[i][4]=mx;
		p[i][5]=mx;
		p[i][7]=mx;
		for(long long j=i+1ll;j<vec.size();j++){
			if(vec[j]==vec[i]*2ll)p[i][2]=j;
			if(vec[j]==vec[i]*3ll)p[i][3]=j;
			if(vec[j]==vec[i]*4ll)p[i][4]=j;
			if(vec[j]==vec[i]*5ll)p[i][5]=j;
			if(vec[j]==vec[i]*7ll)p[i][7]=j;
		}
	}
	scanf("%lld%lld%lld%lld",&x,&y,&n,&m);
	f[0]=x;
	g[0]=y;
	for(int i=1;i<=100;i++){
		f[i]=max(1ll*i,g[i/2]+g[i/3]+g[i/5]+g[i/7]);
		g[i]=max(1ll*i,f[i/2]+f[i/3]+f[i/4]+f[i/5]);
	}
	for(int i=0;i<=100;i++){
		f[i]=f[i]%m;
		g[i]=g[i]%m;
	}
	for(int i=101;i<=mx;i++){
		f[i]=g[i/2]+g[i/3]+g[i/5]+g[i/7];
		g[i]=f[i/2]+f[i/3]+f[i/4]+f[i/5];
		while(f[i]>=m)f[i]=f[i]-m;
		while(g[i]>=m)g[i]=g[i]-m;
	}
	while(n){
		n--;
		scanf("%lld",&z);
		solve();
		printf("%lld %lld\n",ansx,ansy);
	}
}

詳細信息

Test #1:

score: 100
Accepted
time: 28ms
memory: 160340kb

input:

1958 920 10 100000000000
0
1
2
3
10
100
200
1000
19580920
20232023

output:

1958 920
3680 7832
10592 9554
17504 11276
50294 64826
784112 893714
1894550 1905470
12057866 12979424
71481494756 48626708512
28127864908 7251681354

result:

ok 20 numbers

Test #2:

score: 0
Accepted
time: 48ms
memory: 160356kb

input:

0 0 10 100000000000
0
1
2
3
4
10
20
30
40
100

output:

0 0
1 1
2 2
3 3
4 4
11 12
25 26
41 41
55 58
162 172

result:

ok 20 numbers

Test #3:

score: 0
Accepted
time: 36ms
memory: 160460kb

input:

2023 2023 10 2023
0
1
2
3
4
5
6
7
8
9

output:

0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0

result:

ok 20 numbers

Test #4:

score: 0
Accepted
time: 103ms
memory: 160316kb

input:

36092 30559 2149 729566623185
909730017626
961811467628
978809456383
494310140318
760462959632
726343527430
220697276132
366336227300
456813204361
569783542145
13854148170
51526515764
564416233246
876430686824
862897449267
956440673661
512777546436
728860125927
799238602356
978766770799
47962348351
...

output:

192287632545 510282654057
513694515018 658644741565
90751152870 6088748556
138070013247 301112114677
224113421002 105290451187
630454127249 196841848259
546918129568 526274849982
226761501362 157889210040
135623074930 620463814922
78467045157 602244472172
51639549042 411354142414
329188915935 306494...

result:

ok 4298 numbers

Test #5:

score: 0
Accepted
time: 199ms
memory: 160244kb

input:

46012 72474 6895 931299293479
635558333906
151352929427
186830308154
201652909474
130684521091
862625793178
335372663856
565394770762
609752364488
636658378167
568072145317
23602174799
74849827839
567735061723
964475612065
721588322843
526921882143
141483206690
794896616456
923141155683
443983986019...

output:

737640936783 269480550026
785950579990 586907405473
274405996613 356240054012
164145774405 803378519477
613956922400 426121843045
509646717167 788278629379
95131481441 672600899832
720839818877 52329269906
131977527669 257593035330
737640936783 269480550026
202443098753 171133839273
188615102144 605...

result:

ok 13790 numbers

Test #6:

score: -100
Time Limit Exceeded

input:

4625 65696 87448 104757899185
324541097749
340894391228
353710640194
913290645927
500906082550
994613091630
486893604015
755863379632
795242109754
670982629049
89739557323
995677833835
622128974870
291590021762
74643709454
491030939322
504220665415
590951839890
749414110824
908656060298
831415689095...

output:

24017028596 61020984279
90036018081 8518714361
4807132724 94915889679
60642395760 99169995073
45912197521 30663794937
26807208137 73005099296
31855861883 38442189712
61377861921 69296474844
15633158436 24561226404
83188091024 101278210525
92283972576 51782451279
22904017080 27746280119
46615471334 7...

result: