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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#410532#7646. 优惠购物Girrysnake77710 122ms19168kbC++201.2kb2024-05-14 08:48:592024-05-14 08:49:00

Judging History

你现在查看的是最新测评结果

  • [2024-05-14 08:49:00]
  • 评测
  • 测评结果:10
  • 用时:122ms
  • 内存:19168kb
  • [2024-05-14 08:48:59]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

int main(){
	ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
	ll t;
	cin >> t;
	while (t--){
		ll n,m,c;
		cin >> n >> m >> c;
		
		ll a[n+5];
		ll total=0,sets=0;
		for (int i=1;i<=n;i++){
			ll temp;
			cin >> temp;
			a[i] = temp;
			total += temp;
		}
		ll b[n+5];
		ll total2=0;
		ll cost=0;
		priority_queue<ll,vector<ll>,greater<ll>> pq;
		for (ll i=1;i<=n;i++){
			ll temp;
			cin >> temp;
			b[i] = temp;
			if (i!=n){
				sets += temp/c;
				ll temp3 = a[i]-b[i];
				temp3 %= c;
				ll temp4 = c-temp3;
				if (temp4<=b[i]&&temp4!=c) pq.push(temp4);
				total2 -= (a[i]-b[i])/c;
			}
			total2 += b[i];
			cost += a[i]-b[i];
		}
		//cout << total2 << " " << cost << "\n";
		ll debt = total2-m;
		while (debt>0&&!pq.empty()){
			//cout << pq.top() << " ";
			debt -= pq.top()+1;
			cost += pq.top();
			pq.pop();
		}
		//cout << "\n" << cost << "\n";
		if (debt<=0){
			cout << cost << "\n";
			continue;
		}
		
		ll debts = debt/(c+1);
		if (debts<=sets){
			cout << debts*c+debt%(c+1)+cost << "\n";
			continue;
		}
		ll ans = sets*c;
		debt -= sets*(c+1);
		
		cout << ans+debt+cost << "\n";
	}
}
			
			
			

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 0
Wrong Answer

Test #1:

score: 5
Accepted
time: 0ms
memory: 3512kb

input:

5
10 9 8
10 5 1 2 10 9 2 9 8 8
5 3 1 1 7 2 2 1 3 0
10 1 5
3 2 6 10 5 10 1 4 8 1
1 2 5 6 2 3 1 3 6 1
10 6 10
5 4 9 5 4 10 8 5 2 4
2 4 2 5 1 1 7 5 0 0
10 5 10
6 2 7 4 3 8 10 5 5 4
1 0 6 3 3 5 4 5 0 0
10 6 12
6 8 7 3 1 4 10 2 9 10
0 3 1 3 1 3 1 0 4 7

output:

51
42
49
48
54

result:

ok 5 lines

Test #2:

score: 0
Wrong Answer
time: 0ms
memory: 3492kb

input:

5
10 8 16
2 4 3 3 10 1 8 7 1 10
2 1 1 2 9 0 2 2 1 0
10 6 5
1 8 7 1 5 1 2 5 5 2
1 6 0 0 4 1 0 0 0 0
10 9 9
10 5 3 1 2 1 9 3 1 10
3 0 2 0 2 1 8 2 1 9
10 4 8
1 4 7 9 2 4 7 9 4 6
1 3 2 4 1 0 4 0 4 2
10 10 7
5 1 6 4 7 5 10 6 2 7
2 0 3 4 5 4 7 4 2 1

output:

41
28
34
47
40

result:

wrong answer 2nd lines differ - expected: '29', found: '28'

Subtask #2:

score: 10
Accepted

Test #4:

score: 10
Accepted
time: 122ms
memory: 19168kb

input:

1
1000000 75424149 4
15519624 393474467 66570532 20552964 884794646 633920424 885627436 891022137 207531470 263467015 853563838 909020263 225156643 843397191 555130236 28501962 70380880 400094075 351542363 118716292 772000502 495729611 777038576 845271464 346378405 179347308 90713310 683636539 92786...

output:

400011543086868

result:

ok single line: '400011543086868'

Test #5:

score: 10
Accepted
time: 122ms
memory: 19144kb

input:

1
1000000 290027657 13
304913277 796843021 516017645 319050677 454050563 311934679 136029540 790505371 382952680 125583971 728245481 902515808 812248168 868676972 790078499 415156440 464267202 582710403 940789661 787826252 967007727 383461878 355142003 38823668 153257857 934717389 686901242 36112867...

output:

464602224908438

result:

ok single line: '464602224908438'

Test #6:

score: 10
Accepted
time: 118ms
memory: 3608kb

input:

100
10000 555225459 12
283175257 921770254 7299205 304241949 267180864 651891533 164511492 581458656 706908893 739975249 933584512 596665557 469159082 990911824 978336498 995722553 404329338 864926421 108033148 939393219 883683355 155563579 13934792 536244919 137715285 306298646 959297422 220012187 ...

output:

4588217379181
4629253346598
4052616322788
4685633463207
4611498546635
3286925309424
4700753892257
4389905037385
4633607365103
4688195153421
4178811594145
4752054242985
4664825925836
4665776689820
3962158296116
4640134664463
3364786516333
4529228891211
4651138496620
4597397577514
3343211719775
377293...

result:

ok 100 lines

Subtask #3:

score: 0
Skipped

Dependency #1:

0%

Subtask #4:

score: 0
Skipped

Dependency #3:

0%

Subtask #5:

score: 0
Skipped

Dependency #4:

0%

Subtask #6:

score: 0
Wrong Answer

Test #24:

score: 0
Wrong Answer
time: 1ms
memory: 3708kb

input:

600
10 21 2
1434256 1792820 8964100 10756920 6454152 717128 9681228 7529844 7171280 10398356
1075692 1075692 1434256 10039792 358564 717128 717128 5737024 3227076 1792820
10 5 4
5500368 6875460 4125274 687544 5500368 4469049 4125276 2750183 9969416 5156593
4469049 3781503 687546 0 1718865 343773 0 2...

output:

46135221
40290185
28465970
34974574
17983354
15928659
55048962
55963386
98157466
99455211
58990996
4422114
59994584
40537257
117326435
26489103
51494493
94269994
56776624
38720301
52200141
40921356
30237996
20727720
80603053
83803525
65226846
18910773
84890678
61645948
49832625
103680710
1360310
119...

result:

wrong answer 1st lines differ - expected: '46254742', found: '46135221'

Subtask #7:

score: 0
Skipped

Dependency #6:

0%

Subtask #8:

score: 0
Skipped

Dependency #6:

0%

Subtask #9:

score: 0
Skipped

Dependency #2:

100%
Accepted

Dependency #5:

0%