QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #375943 | #8508. DiviDuelo | installb# | WA | 3ms | 3816kb | C++20 | 482b | 2024-04-03 18:27:19 | 2024-04-03 18:27:20 |
Judging History
answer
#include <bits/stdc++.h>
#define rep(i,l,r) for(int i=(l);i<=(r);++i)
#define per(i,r,l) for(int i=(r);i>=(l);--i)
using namespace std;
typedef long long ll;
ll n;
int main(){
scanf("%lld",&n);
if(n==1){
puts("N");
return 0;
}
for(ll i=2;i*i<=n;++i) if(n%i==0){
int cur=0;
while(n%i==0) n/=i,++cur;
if(cur%2==0){
puts("N");
return 0;
}
}
puts("Y");
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3600kb
input:
10
output:
Y
result:
ok "Y"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3684kb
input:
9
output:
N
result:
ok "N"
Test #3:
score: 0
Accepted
time: 0ms
memory: 3560kb
input:
1
output:
N
result:
ok "N"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
549755813888
output:
Y
result:
ok "Y"
Test #5:
score: 0
Accepted
time: 0ms
memory: 3756kb
input:
274877906944
output:
N
result:
ok "N"
Test #6:
score: 0
Accepted
time: 0ms
memory: 3668kb
input:
847288609443
output:
Y
result:
ok "Y"
Test #7:
score: 0
Accepted
time: 0ms
memory: 3600kb
input:
282429536481
output:
N
result:
ok "N"
Test #8:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
137858491849
output:
N
result:
ok "N"
Test #9:
score: 0
Accepted
time: 0ms
memory: 3752kb
input:
10604499373
output:
Y
result:
ok "Y"
Test #10:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
506623120463
output:
Y
result:
ok "Y"
Test #11:
score: 0
Accepted
time: 0ms
memory: 3556kb
input:
10779215329
output:
N
result:
ok "N"
Test #12:
score: 0
Accepted
time: 1ms
memory: 3808kb
input:
41910794561
output:
Y
result:
ok "Y"
Test #13:
score: 0
Accepted
time: 1ms
memory: 3684kb
input:
64574155417
output:
Y
result:
ok "Y"
Test #14:
score: 0
Accepted
time: 1ms
memory: 3812kb
input:
75644818241
output:
Y
result:
ok "Y"
Test #15:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
124029899611
output:
Y
result:
ok "Y"
Test #16:
score: 0
Accepted
time: 1ms
memory: 3724kb
input:
134306640043
output:
Y
result:
ok "Y"
Test #17:
score: 0
Accepted
time: 1ms
memory: 3756kb
input:
146462570411
output:
Y
result:
ok "Y"
Test #18:
score: 0
Accepted
time: 2ms
memory: 3724kb
input:
222287988673
output:
Y
result:
ok "Y"
Test #19:
score: 0
Accepted
time: 2ms
memory: 3684kb
input:
263345887171
output:
Y
result:
ok "Y"
Test #20:
score: 0
Accepted
time: 3ms
memory: 3740kb
input:
717451682557
output:
Y
result:
ok "Y"
Test #21:
score: 0
Accepted
time: 3ms
memory: 3740kb
input:
825365364157
output:
Y
result:
ok "Y"
Test #22:
score: 0
Accepted
time: 3ms
memory: 3600kb
input:
870298842859
output:
Y
result:
ok "Y"
Test #23:
score: 0
Accepted
time: 3ms
memory: 3736kb
input:
887915259331
output:
Y
result:
ok "Y"
Test #24:
score: 0
Accepted
time: 3ms
memory: 3816kb
input:
967108197509
output:
Y
result:
ok "Y"
Test #25:
score: 0
Accepted
time: 3ms
memory: 3796kb
input:
990661375799
output:
Y
result:
ok "Y"
Test #26:
score: 0
Accepted
time: 3ms
memory: 3560kb
input:
999999999989
output:
Y
result:
ok "Y"
Test #27:
score: 0
Accepted
time: 3ms
memory: 3816kb
input:
999962000357
output:
Y
result:
ok "Y"
Test #28:
score: 0
Accepted
time: 3ms
memory: 3708kb
input:
999474022513
output:
Y
result:
ok "Y"
Test #29:
score: 0
Accepted
time: 3ms
memory: 3596kb
input:
999052035451
output:
Y
result:
ok "Y"
Test #30:
score: 0
Accepted
time: 3ms
memory: 3736kb
input:
999470040641
output:
Y
result:
ok "Y"
Test #31:
score: 0
Accepted
time: 3ms
memory: 3816kb
input:
998712349711
output:
Y
result:
ok "Y"
Test #32:
score: 0
Accepted
time: 3ms
memory: 3560kb
input:
998768376647
output:
Y
result:
ok "Y"
Test #33:
score: 0
Accepted
time: 3ms
memory: 3676kb
input:
998884311283
output:
Y
result:
ok "Y"
Test #34:
score: 0
Accepted
time: 3ms
memory: 3600kb
input:
998794254709
output:
Y
result:
ok "Y"
Test #35:
score: 0
Accepted
time: 3ms
memory: 3668kb
input:
998830303021
output:
Y
result:
ok "Y"
Test #36:
score: 0
Accepted
time: 3ms
memory: 3560kb
input:
999638023157
output:
Y
result:
ok "Y"
Test #37:
score: 0
Accepted
time: 3ms
memory: 3600kb
input:
998978227997
output:
Y
result:
ok "Y"
Test #38:
score: 0
Accepted
time: 3ms
memory: 3600kb
input:
999108034891
output:
Y
result:
ok "Y"
Test #39:
score: 0
Accepted
time: 0ms
memory: 3756kb
input:
998922289621
output:
Y
result:
ok "Y"
Test #40:
score: 0
Accepted
time: 3ms
memory: 3692kb
input:
999172169371
output:
Y
result:
ok "Y"
Test #41:
score: 0
Accepted
time: 3ms
memory: 3560kb
input:
999218015981
output:
Y
result:
ok "Y"
Test #42:
score: 0
Accepted
time: 0ms
memory: 3560kb
input:
981700934653
output:
N
result:
ok "N"
Test #43:
score: 0
Accepted
time: 0ms
memory: 3756kb
input:
942804229201
output:
N
result:
ok "N"
Test #44:
score: 0
Accepted
time: 0ms
memory: 3756kb
input:
822635014967
output:
N
result:
ok "N"
Test #45:
score: 0
Accepted
time: 0ms
memory: 3772kb
input:
954312321917
output:
N
result:
ok "N"
Test #46:
score: 0
Accepted
time: 0ms
memory: 3816kb
input:
965687001953
output:
N
result:
ok "N"
Test #47:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
907803030577
output:
N
result:
ok "N"
Test #48:
score: 0
Accepted
time: 0ms
memory: 3744kb
input:
993916557163
output:
N
result:
ok "N"
Test #49:
score: 0
Accepted
time: 0ms
memory: 3724kb
input:
844029771131
output:
N
result:
ok "N"
Test #50:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
862969367597
output:
N
result:
ok "N"
Test #51:
score: 0
Accepted
time: 0ms
memory: 3536kb
input:
768706748179
output:
N
result:
ok "N"
Test #52:
score: 0
Accepted
time: 0ms
memory: 3564kb
input:
744412255649
output:
N
result:
ok "N"
Test #53:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
877760921347
output:
N
result:
ok "N"
Test #54:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
779321766481
output:
N
result:
ok "N"
Test #55:
score: 0
Accepted
time: 0ms
memory: 3672kb
input:
786676948027
output:
N
result:
ok "N"
Test #56:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
775686765629
output:
N
result:
ok "N"
Test #57:
score: -100
Wrong Answer
time: 0ms
memory: 3556kb
input:
971230541
output:
Y
result:
wrong answer 1st words differ - expected: 'N', found: 'Y'