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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#380575#8508. DiviDueloGannyWA 4ms3848kbC++141.4kb2024-04-07 06:06:182024-04-07 06:06:18

Judging History

你现在查看的是最新测评结果

  • [2024-04-07 06:06:18]
  • 评测
  • 测评结果:WA
  • 用时:4ms
  • 内存:3848kb
  • [2024-04-07 06:06:18]
  • 提交

answer

#include <iostream>
#include <vector>

using namespace std;
vector<pair<long long, int>> factorizacionPrima(long long numero) {
    vector<pair<long long, int>> factoresPrimos;

    for (long long i = 2; i * i <= numero; ++i) {
        if (numero % i == 0) {
            int exponente = 0;
            while (numero % i == 0) {
                ++exponente;
                numero /= i;
            }
            factoresPrimos.emplace_back(i, exponente);
        }
    }
    if (numero > 1) {
        factoresPrimos.emplace_back(numero, 1);
    }
    return factoresPrimos;
}

bool sumaExponentesEsPar(const vector<pair<long long, int>>& factoresPrimos) {
    int sumaExponentes = 0;
    for (const auto& factor : factoresPrimos) {
        sumaExponentes += factor.second;
    }
    return sumaExponentes % 2 == 0;
}

int main() {

    long long numero;

    cin >> numero;

    vector<pair<long long, int>> factoresPrimos = factorizacionPrima(numero);
    bool sumaEsPar = sumaExponentesEsPar(factoresPrimos);

    //for (const auto& factor : factoresPrimos) {
    //     cout << factor.first << "^" << factor.second << " ";
    //}
    if (factoresPrimos.size()%2==0 && numero != 1 && sumaEsPar){
        cout << "Y" << endl;
    }else if (!sumaEsPar && factoresPrimos.size()%2!=0){
        cout << "Y" << endl;
    }else{
        cout << "N" << endl;
    }

    return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 1ms
memory: 3604kb

input:

10

output:

Y

result:

ok "Y"

Test #2:

score: 0
Accepted
time: 1ms
memory: 3544kb

input:

9

output:

N

result:

ok "N"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3540kb

input:

1

output:

N

result:

ok "N"

Test #4:

score: 0
Accepted
time: 0ms
memory: 3836kb

input:

549755813888

output:

Y

result:

ok "Y"

Test #5:

score: 0
Accepted
time: 0ms
memory: 3848kb

input:

274877906944

output:

N

result:

ok "N"

Test #6:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

847288609443

output:

Y

result:

ok "Y"

Test #7:

score: 0
Accepted
time: 0ms
memory: 3772kb

input:

282429536481

output:

N

result:

ok "N"

Test #8:

score: 0
Accepted
time: 1ms
memory: 3832kb

input:

137858491849

output:

N

result:

ok "N"

Test #9:

score: 0
Accepted
time: 0ms
memory: 3604kb

input:

10604499373

output:

Y

result:

ok "Y"

Test #10:

score: 0
Accepted
time: 0ms
memory: 3492kb

input:

506623120463

output:

Y

result:

ok "Y"

Test #11:

score: 0
Accepted
time: 0ms
memory: 3536kb

input:

10779215329

output:

N

result:

ok "N"

Test #12:

score: 0
Accepted
time: 1ms
memory: 3776kb

input:

41910794561

output:

Y

result:

ok "Y"

Test #13:

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

input:

64574155417

output:

Y

result:

ok "Y"

Test #14:

score: 0
Accepted
time: 2ms
memory: 3612kb

input:

75644818241

output:

Y

result:

ok "Y"

Test #15:

score: 0
Accepted
time: 0ms
memory: 3768kb

input:

124029899611

output:

Y

result:

ok "Y"

Test #16:

score: 0
Accepted
time: 1ms
memory: 3560kb

input:

134306640043

output:

Y

result:

ok "Y"

Test #17:

score: 0
Accepted
time: 2ms
memory: 3540kb

input:

146462570411

output:

Y

result:

ok "Y"

Test #18:

score: 0
Accepted
time: 2ms
memory: 3512kb

input:

222287988673

output:

Y

result:

ok "Y"

Test #19:

score: 0
Accepted
time: 2ms
memory: 3840kb

input:

263345887171

output:

Y

result:

ok "Y"

Test #20:

score: 0
Accepted
time: 3ms
memory: 3524kb

input:

717451682557

output:

Y

result:

ok "Y"

Test #21:

score: 0
Accepted
time: 3ms
memory: 3488kb

input:

825365364157

output:

Y

result:

ok "Y"

Test #22:

score: 0
Accepted
time: 3ms
memory: 3772kb

input:

870298842859

output:

Y

result:

ok "Y"

Test #23:

score: 0
Accepted
time: 0ms
memory: 3544kb

input:

887915259331

output:

Y

result:

ok "Y"

Test #24:

score: 0
Accepted
time: 3ms
memory: 3600kb

input:

967108197509

output:

Y

result:

ok "Y"

Test #25:

score: 0
Accepted
time: 4ms
memory: 3604kb

input:

990661375799

output:

Y

result:

ok "Y"

Test #26:

score: 0
Accepted
time: 3ms
memory: 3488kb

input:

999999999989

output:

Y

result:

ok "Y"

Test #27:

score: 0
Accepted
time: 4ms
memory: 3836kb

input:

999962000357

output:

Y

result:

ok "Y"

Test #28:

score: 0
Accepted
time: 3ms
memory: 3544kb

input:

999474022513

output:

Y

result:

ok "Y"

Test #29:

score: 0
Accepted
time: 3ms
memory: 3544kb

input:

999052035451

output:

Y

result:

ok "Y"

Test #30:

score: 0
Accepted
time: 3ms
memory: 3580kb

input:

999470040641

output:

Y

result:

ok "Y"

Test #31:

score: 0
Accepted
time: 3ms
memory: 3540kb

input:

998712349711

output:

Y

result:

ok "Y"

Test #32:

score: 0
Accepted
time: 4ms
memory: 3488kb

input:

998768376647

output:

Y

result:

ok "Y"

Test #33:

score: 0
Accepted
time: 3ms
memory: 3612kb

input:

998884311283

output:

Y

result:

ok "Y"

Test #34:

score: 0
Accepted
time: 3ms
memory: 3800kb

input:

998794254709

output:

Y

result:

ok "Y"

Test #35:

score: 0
Accepted
time: 1ms
memory: 3604kb

input:

998830303021

output:

Y

result:

ok "Y"

Test #36:

score: 0
Accepted
time: 0ms
memory: 3540kb

input:

999638023157

output:

Y

result:

ok "Y"

Test #37:

score: 0
Accepted
time: 4ms
memory: 3540kb

input:

998978227997

output:

Y

result:

ok "Y"

Test #38:

score: 0
Accepted
time: 3ms
memory: 3596kb

input:

999108034891

output:

Y

result:

ok "Y"

Test #39:

score: 0
Accepted
time: 3ms
memory: 3512kb

input:

998922289621

output:

Y

result:

ok "Y"

Test #40:

score: 0
Accepted
time: 3ms
memory: 3492kb

input:

999172169371

output:

Y

result:

ok "Y"

Test #41:

score: 0
Accepted
time: 3ms
memory: 3464kb

input:

999218015981

output:

Y

result:

ok "Y"

Test #42:

score: 0
Accepted
time: 0ms
memory: 3804kb

input:

981700934653

output:

N

result:

ok "N"

Test #43:

score: 0
Accepted
time: 0ms
memory: 3516kb

input:

942804229201

output:

N

result:

ok "N"

Test #44:

score: 0
Accepted
time: 1ms
memory: 3612kb

input:

822635014967

output:

N

result:

ok "N"

Test #45:

score: 0
Accepted
time: 1ms
memory: 3488kb

input:

954312321917

output:

N

result:

ok "N"

Test #46:

score: 0
Accepted
time: 1ms
memory: 3604kb

input:

965687001953

output:

N

result:

ok "N"

Test #47:

score: 0
Accepted
time: 0ms
memory: 3536kb

input:

907803030577

output:

N

result:

ok "N"

Test #48:

score: 0
Accepted
time: 1ms
memory: 3576kb

input:

993916557163

output:

N

result:

ok "N"

Test #49:

score: 0
Accepted
time: 1ms
memory: 3804kb

input:

844029771131

output:

N

result:

ok "N"

Test #50:

score: 0
Accepted
time: 0ms
memory: 3544kb

input:

862969367597

output:

N

result:

ok "N"

Test #51:

score: 0
Accepted
time: 0ms
memory: 3804kb

input:

768706748179

output:

N

result:

ok "N"

Test #52:

score: 0
Accepted
time: 0ms
memory: 3804kb

input:

744412255649

output:

N

result:

ok "N"

Test #53:

score: 0
Accepted
time: 1ms
memory: 3596kb

input:

877760921347

output:

N

result:

ok "N"

Test #54:

score: 0
Accepted
time: 0ms
memory: 3488kb

input:

779321766481

output:

N

result:

ok "N"

Test #55:

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

input:

786676948027

output:

N

result:

ok "N"

Test #56:

score: 0
Accepted
time: 0ms
memory: 3576kb

input:

775686765629

output:

N

result:

ok "N"

Test #57:

score: -100
Wrong Answer
time: 0ms
memory: 3800kb

input:

971230541

output:

Y

result:

wrong answer 1st words differ - expected: 'N', found: 'Y'