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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
#513539#9168. Square Locatorucup-team004#AC ✓0ms3740kbC++201.4kb2024-08-10 18:11:122024-08-10 18:11:13

Judging History

你现在查看的是最新测评结果

  • [2024-08-10 18:11:13]
  • 评测
  • 测评结果:AC
  • 用时:0ms
  • 内存:3740kb
  • [2024-08-10 18:11:12]
  • 提交

answer

#include <bits/stdc++.h>

using u32 = unsigned;
using i64 = long long;
using u64 = unsigned long long;

int main() {
    std::ios::sync_with_stdio(false);
    std::cin.tie(nullptr);
    
    i64 dis[4];
    for (int i = 0; i < 4; i++) {
        std::cin >> dis[i];
    }
    
    i64 x[4], y[4];
    x[0] = 0;
    y[0] = std::sqrt(dis[0]);
    
    auto work = [&](int t) {
        i64 diff = (dis[2] - dis[0] - 2 * dis[1]) / 2 / y[0];
        i64 sqrt = std::sqrt(2 * dis[1] - diff * diff);
        
        for (auto sum : {sqrt, -sqrt}) {
            x[1] = (sum + diff) / 2;
            y[1] = sum - x[1];
            for (int i = 1; i <= 2; i++) {
                x[i + 1] = x[i] - (y[i] - y[i - 1]);
                y[i + 1] = y[i] + (x[i] - x[i - 1]);
            }
            if (t == 1) {
                std::swap(x[1], x[3]);
                std::swap(y[1], y[3]);
            }
            bool ok = true;
            for (int i = 0; i < 4; i++) {
                if (x[i] * x[i] + y[i] * y[i] != dis[i]) {
                    ok = false;
                    break;
                }
            }
            if (!ok) {
                continue;
            }
            std::cout << y[0] << " " << x[1] << " " << y[1] << " " << x[2] << " " << y[2] << " " << x[3] << " " << y[3] << "\n";
            std::exit(0);
        }
    };
    
    work(0);
    std::swap(dis[1], dis[3]);
    work(1);
    
    return 0;
}

这程序好像有点Bug,我给组数据试试?

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3612kb

input:

36 5 10 41

output:

6 -1 2 3 1 4 5

result:

ok Answer is correct

Test #2:

score: 0
Accepted
time: 0ms
memory: 3572kb

input:

1 1 1 1

output:

1 0 1 0 1 0 1

result:

ok Answer is correct

Test #3:

score: 0
Accepted
time: 0ms
memory: 3640kb

input:

1000000000000000000 1000000000000000000 1000000000000000000 1000000000000000000

output:

1000000000 0 1000000000 0 1000000000 0 1000000000

result:

ok Answer is correct

Test #4:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

4 10 8 2

output:

2 -1 3 -2 2 -1 1

result:

ok Answer is correct

Test #5:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

4 50 104 58

output:

2 5 5 2 10 -3 7

result:

ok Answer is correct

Test #6:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

9 16 65 58

output:

3 4 0 7 4 3 7

result:

ok Answer is correct

Test #7:

score: 0
Accepted
time: 0ms
memory: 3736kb

input:

25 13 101 113

output:

5 3 -2 10 1 7 8

result:

ok Answer is correct

Test #8:

score: 0
Accepted
time: 0ms
memory: 3740kb

input:

16 25 58 49

output:

4 3 4 3 7 0 7

result:

ok Answer is correct

Test #9:

score: 0
Accepted
time: 0ms
memory: 3700kb

input:

374544 2235250 4453364 2592658

output:

612 885 1205 292 2090 -593 1497

result:

ok Answer is correct

Test #10:

score: 0
Accepted
time: 0ms
memory: 3556kb

input:

126736 551200 1838608 1414144

output:

356 732 -124 1212 608 480 1088

result:

ok Answer is correct

Test #11:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

6007401 6936277 5051405 4122529

output:

2451 -426 2599 -574 2173 -148 2025

result:

ok Answer is correct

Test #12:

score: 0
Accepted
time: 0ms
memory: 3552kb

input:

2209 2536706 4875777 2341280

output:

47 -691 1435 -2079 744 -1388 -644

result:

ok Answer is correct

Test #13:

score: 0
Accepted
time: 0ms
memory: 3740kb

input:

986962771600 2474826790757 5529645464114 4041781444957

output:

993460 1005254 1210079 788635 2215333 -216619 1998714

result:

ok Answer is correct

Test #14:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

722790729241 782340801290 3904082690373 3844532618324

output:

850171 881809 -68947 1800927 812862 919118 1731980

result:

ok Answer is correct

Test #15:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

3870332944 287487526720 654504136912 370886943136

output:

62212 530544 -77528 670284 453016 139740 592756

result:

ok Answer is correct

Test #16:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

42230661001 2038831296200 3308981375377 1312380740178

output:

205501 -771514 1201498 -1767511 429984 -995997 -566013

result:

ok Answer is correct

Test #17:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

132551656347532249 102473514386838101 439829344402853445 469907486363547593

output:

364076443 285439930 144905351 504611022 430345281 219171092 649516373

result:

ok Answer is correct

Test #18:

score: 0
Accepted
time: 0ms
memory: 3524kb

input:

55636209407170681 109515374676898429 329424831462677605 275545666192949857

output:

235873291 284729573 168654810 351948054 453384383 67218481 520602864

result:

ok Answer is correct

Test #19:

score: 0
Accepted
time: 0ms
memory: 3548kb

input:

466589422796014144 325095618166198298 43553814262839476 185047618892655322

output:

683073512 -301902073 483684563 -102513124 181782490 199388949 381171439

result:

ok Answer is correct

Test #20:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

6909562468993284 229067899424048957 357610810027741258 135452473072685585

output:

83123778 -222468866 423763499 -563108587 201294633 -340639721 -139345088

result:

ok Answer is correct

Test #21:

score: 0
Accepted
time: 0ms
memory: 3572kb

input:

5000019216542596 408275955794662066 885792080806957480 482516144228838010

output:

70710814 617703405 163457821 524956398 781161226 -92747007 688414219

result:

ok Answer is correct

Test #22:

score: 0
Accepted
time: 0ms
memory: 3736kb

input:

1736111972222329 40264917317940640 105455671025820505 66926865680102194

output:

41666677 166940988 -111335636 319943301 55605352 153002313 208607665

result:

ok Answer is correct

Test #23:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

255964325056888900 56517928013623933 645740568455742866 845186965499007833

output:

505929170 234517643 -38979522 779426335 195538121 544908692 740446813

result:

ok Answer is correct

Test #24:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

477032252615296225 108870012374411737 333393233802837749 701555474043722237

output:

690675215 62389539 324002404 429062350 386391943 366672811 753064754

result:

ok Answer is correct

Test #25:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

1299556716903225 355747388532580098 692024059544933421 337576227729256548

output:

36049365 252350757 540431757 -252031635 792782514 -504382392 288400122

result:

ok Answer is correct

Test #26:

score: 0
Accepted
time: 0ms
memory: 3520kb

input:

65258206810145881 521153173952727205 930630862422604093 474735895280022769

output:

255456859 307048086 653356447 -90851502 960404533 -397899588 562504945

result:

ok Answer is correct

Test #27:

score: 0
Accepted
time: 0ms
memory: 3552kb

input:

8131402216306944 151743259973886485 212869615963839370 69257758206259829

output:

90174288 -243418711 304122658 -457367081 60703947 -213948370 -153244423

result:

ok Answer is correct

Extra Test:

score: 0
Extra Test Passed