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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#375962#8508. DiviDueloinstallb#WA 4ms3836kbC++20586b2024-04-03 18:51:032024-04-03 18:51:03

Judging History

你现在查看的是最新测评结果

  • [2024-04-03 18:51:03]
  • 评测
  • 测评结果：WA
  • 用时：4ms
  • 内存：3836kb
查看
  • [2024-04-03 18:51:03]
  • 提交

answer

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

int main(){
    ll n;
    scanf("%lld",&n);
    if(n==1){
        puts("N");
        return 0;
    }
    ll mul = 1,sum = 0;
    for(ll i=2;i*i<=n;++i) if(n%i==0){
        int cur=0;
        while(n%i==0) n/=i,++cur;
        sum += cur;
        mul *= (cur + 1);
    }
    if(n > 1){
        mul *= 2;
        sum ++;
    }
    // cout << mul << ' ' << sum << endl;
    if(mul & 1) puts("N");
    else{
        if((mul / 2) <= sum) puts("Y");
        else puts("N");
    }
    return 0;
}
Source code, Language: C++20

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3724kb

input:

10

output:

Y

result:

ok "Y"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3744kb

input:

9

output:

N

result:

ok "N"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3780kb

input:

1

output:

N

result:

ok "N"

Test #4:

score: 0
Accepted
time: 0ms
memory: 3764kb

input:

549755813888

output:

Y

result:

ok "Y"

Test #5:

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

input:

274877906944

output:

N

result:

ok "N"

Test #6:

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

input:

847288609443

output:

Y

result:

ok "Y"

Test #7:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

282429536481

output:

N

result:

ok "N"

Test #8:

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

input:

137858491849

output:

N

result:

ok "N"

Test #9:

score: 0
Accepted
time: 0ms
memory: 3724kb

input:

10604499373

output:

Y

result:

ok "Y"

Test #10:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

506623120463

output:

Y

result:

ok "Y"

Test #11:

score: 0
Accepted
time: 1ms
memory: 3764kb

input:

10779215329

output:

N

result:

ok "N"

Test #12:

score: 0
Accepted
time: 1ms
memory: 3732kb

input:

41910794561

output:

Y

result:

ok "Y"

Test #13:

score: 0
Accepted
time: 0ms
memory: 3816kb

input:

64574155417

output:

Y

result:

ok "Y"

Test #14:

score: 0
Accepted
time: 0ms
memory: 3764kb

input:

75644818241

output:

Y

result:

ok "Y"

Test #15:

score: 0
Accepted
time: 2ms
memory: 3732kb

input:

124029899611

output:

Y

result:

ok "Y"

Test #16:

score: 0
Accepted
time: 2ms
memory: 3676kb

input:

134306640043

output:

Y

result:

ok "Y"

Test #17:

score: 0
Accepted
time: 2ms
memory: 3724kb

input:

146462570411

output:

Y

result:

ok "Y"

Test #18:

score: 0
Accepted
time: 2ms
memory: 3764kb

input:

222287988673

output:

Y

result:

ok "Y"

Test #19:

score: 0
Accepted
time: 2ms
memory: 3552kb

input:

263345887171

output:

Y

result:

ok "Y"

Test #20:

score: 0
Accepted
time: 3ms
memory: 3728kb

input:

717451682557

output:

Y

result:

ok "Y"

Test #21:

score: 0
Accepted
time: 3ms
memory: 3684kb

input:

825365364157

output:

Y

result:

ok "Y"

Test #22:

score: 0
Accepted
time: 3ms
memory: 3828kb

input:

870298842859

output:

Y

result:

ok "Y"

Test #23:

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

input:

887915259331

output:

Y

result:

ok "Y"

Test #24:

score: 0
Accepted
time: 4ms
memory: 3596kb

input:

967108197509

output:

Y

result:

ok "Y"

Test #25:

score: 0
Accepted
time: 3ms
memory: 3780kb

input:

990661375799

output:

Y

result:

ok "Y"

Test #26:

score: 0
Accepted
time: 3ms
memory: 3816kb

input:

999999999989

output:

Y

result:

ok "Y"

Test #27:

score: 0
Accepted
time: 3ms
memory: 3760kb

input:

999962000357

output:

Y

result:

ok "Y"

Test #28:

score: 0
Accepted
time: 0ms
memory: 3788kb

input:

999474022513

output:

Y

result:

ok "Y"

Test #29:

score: 0
Accepted
time: 3ms
memory: 3764kb

input:

999052035451

output:

Y

result:

ok "Y"

Test #30:

score: 0
Accepted
time: 4ms
memory: 3660kb

input:

999470040641

output:

Y

result:

ok "Y"

Test #31:

score: 0
Accepted
time: 4ms
memory: 3720kb

input:

998712349711

output:

Y

result:

ok "Y"

Test #32:

score: 0
Accepted
time: 3ms
memory: 3760kb

input:

998768376647

output:

Y

result:

ok "Y"

Test #33:

score: 0
Accepted
time: 4ms
memory: 3576kb

input:

998884311283

output:

Y

result:

ok "Y"

Test #34:

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

input:

998794254709

output:

Y

result:

ok "Y"

Test #35:

score: 0
Accepted
time: 0ms
memory: 3784kb

input:

998830303021

output:

Y

result:

ok "Y"

Test #36:

score: 0
Accepted
time: 4ms
memory: 3736kb

input:

999638023157

output:

Y

result:

ok "Y"

Test #37:

score: 0
Accepted
time: 4ms
memory: 3552kb

input:

998978227997

output:

Y

result:

ok "Y"

Test #38:

score: 0
Accepted
time: 0ms
memory: 3764kb

input:

999108034891

output:

Y

result:

ok "Y"

Test #39:

score: 0
Accepted
time: 3ms
memory: 3836kb

input:

998922289621

output:

Y

result:

ok "Y"

Test #40:

score: 0
Accepted
time: 3ms
memory: 3736kb

input:

999172169371

output:

Y

result:

ok "Y"

Test #41:

score: 0
Accepted
time: 3ms
memory: 3768kb

input:

999218015981

output:

Y

result:

ok "Y"

Test #42:

score: -100
Wrong Answer
time: 1ms
memory: 3764kb

input:

981700934653

output:

Y

result:

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