QOJ.ac
QOJ
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| #671076 | #9299. ABC Conjecture | Sunlight9# | AC ✓ | 6ms | 6816kb | C++17 | 1.3kb | 2024-10-24 10:40:22 | 2024-10-24 10:40:23 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
using LL = long long;
using ll = long long;
#define endl "\n"
const int MAXN=1e6+7;
int t;
bool check(ll x)
{
if(x==1) return 1;
ll l=1LL,r=1e9+7LL,mid,res=-1;
while(l<=r)
{
mid=(l+r)>>1LL;
if(mid*mid<=x) res=mid,l=mid+1;
else r=mid-1;
}
if(res*res==x) return 0;
return 1;
}
ll a,b,c;
int cnt=0,prime[MAXN];
bool vis[MAXN];
void pre()
{
vis[1]=1;
int lim=1e6;
for(int i=2;i<=lim;i++)
{
if(!vis[i]) prime[++cnt]=i;
for(int j=1;j<=cnt && i*prime[j]<=lim;j++)
{
vis[i*prime[j]]=1;
if(i%prime[j]==0) break;
}
}
return;
}
int main() {
cin.tie(nullptr) -> sync_with_stdio(false);
pre();
cin>>t;
while(t--)
{
cin>>c;
bool flag=1;
for(int i=1;i<=cnt;i++)
{
ll p=prime[i];
if(c%p==0)
{
int numk=0;
while(c%p==0) numk++,c/=p;
if(numk>1) flag=0;
}
if(!flag) break;
}
if(!flag)
{
cout<<"yes\n";
continue;
}
if(check(c)) cout<<"no\n";
else cout<<"yes\n";
}
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: 5ms
memory: 6700kb
input:
3 4 18 30
output:
yes yes no
result:
ok 3 token(s): yes count is 2, no count is 1
Test #2:
score: 0
Accepted
time: 4ms
memory: 6716kb
input:
10 4 9 16 25 36 49 64 81 100 121
output:
yes yes yes yes yes yes yes yes yes yes
result:
ok 10 token(s): yes count is 10, no count is 0
Test #3:
score: 0
Accepted
time: 6ms
memory: 4848kb
input:
10 2 3 5 7 11 13 17 19 23 29
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #4:
score: 0
Accepted
time: 3ms
memory: 4972kb
input:
10 6 15 35 77 80 91 143 75 101 99
output:
no no no no yes no no yes no yes
result:
ok 10 token(s): yes count is 3, no count is 7
Test #5:
score: 0
Accepted
time: 5ms
memory: 4836kb
input:
10 21271165 444231408 946974099 681758708 325191092 830145169 277367584 968476155 88497006 617591195
output:
no yes no yes yes no yes no no no
result:
ok 10 token(s): yes count is 4, no count is 6
Test #6:
score: 0
Accepted
time: 5ms
memory: 5908kb
input:
10 651358344 602420360 725327998 572443267 457046153 697433905 487646237 392673032 555857464 945521644
output:
yes yes no no no yes no yes yes yes
result:
ok 10 token(s): yes count is 6, no count is 4
Test #7:
score: 0
Accepted
time: 6ms
memory: 6816kb
input:
10 906018865 665033186 607653882 668356701 901353080 120481633 280656150 128862688 638961463 105591399
output:
no no yes no yes no yes yes no no
result:
ok 10 token(s): yes count is 4, no count is 6
Test #8:
score: 0
Accepted
time: 5ms
memory: 4932kb
input:
10 65445443 255551484 204787672 662332104 550012352 144811698 715122120 886333345 697093994 539928501
output:
no yes yes yes yes no yes no no yes
result:
ok 10 token(s): yes count is 6, no count is 4
Test #9:
score: 0
Accepted
time: 3ms
memory: 4840kb
input:
10 510848743 55465355 35314940 54709725 720341191 935607553 429552439 180835 749216312 923321369
output:
no no yes yes no no no no yes no
result:
ok 10 token(s): yes count is 3, no count is 7
Test #10:
score: 0
Accepted
time: 3ms
memory: 5772kb
input:
10 279828861859656668 779001228754992308 70180545249969207 602056351848582074 473743600510371898 884856863590340942 740404865423461786 254589470248048234 735418525187794654 19320655148995042
output:
yes yes no no no no no no no no
result:
ok 10 token(s): yes count is 2, no count is 8
Test #11:
score: 0
Accepted
time: 5ms
memory: 4852kb
input:
10 248100920920522972 709936117347778444 459577405205914080 514672244191507030 139155451158260882 213138886200801579 106206898325780866 131486604837012608 653930230455423892 139505921637452876
output:
yes yes yes no no yes no yes yes yes
result:
ok 10 token(s): yes count is 7, no count is 3
Test #12:
score: 0
Accepted
time: 6ms
memory: 5848kb
input:
10 774335048511012340 518965669654910057 456514773309199171 737863115914475813 697790523628491367 624324214072353799 576234677259441715 493566595158562629 518740639905632542 723857251834502731
output:
yes no no no no no no no no no
result:
ok 10 token(s): yes count is 1, no count is 9
Test #13:
score: 0
Accepted
time: 5ms
memory: 6100kb
input:
10 746268431380487389 524178555603669586 18759721267348523 518880659011666149 642159149181545555 399568396177004794 320017260154218612 644997645232057748 386637235567659791 458182658511422378
output:
no no no yes yes no yes yes no no
result:
ok 10 token(s): yes count is 4, no count is 6
Test #14:
score: 0
Accepted
time: 5ms
memory: 6128kb
input:
10 933397525551490748 576951839287405875 451486557641150171 767869673683059255 389890830833486456 378618686275821928 798952868585132570 993975228856643424 124136243135383452 883325348855313052
output:
yes yes no no yes yes no yes yes yes
result:
ok 10 token(s): yes count is 7, no count is 3
Test #15:
score: 0
Accepted
time: 5ms
memory: 4908kb
input:
10 142547841254232 47854125478695 14525418745256 25412545659642 66524558844142 96568547411254 14254145517454 35524521455848 14255174526963 11452544121544
output:
yes no yes no no no no yes no yes
result:
ok 10 token(s): yes count is 4, no count is 6
Test #16:
score: 0
Accepted
time: 6ms
memory: 6504kb
input:
10 996491788296388609 998244359987710471 998244361984199177 993244859952713971 993244861939203677 991501065653565109 991501562275991609 996492287418565109 996492786540991609 986535338010991609
output:
yes no no no no no no no yes yes
result:
ok 10 token(s): yes count is 3, no count is 7
Test #17:
score: 0
Accepted
time: 6ms
memory: 4908kb
input:
10 903887901943817851 851247006919432117 919722283032763471 813440365584485521 882865661919651791 910336786263475913 886164039929921029 939010110792302767 870233819457687473 848131007416939777
output:
no no no yes no no no no no no
result:
ok 10 token(s): yes count is 1, no count is 9
Test #18:
score: 0
Accepted
time: 6ms
memory: 6636kb
input:
10 835340052889887691 882050214742719557 956200700734221251 904169343239304203 863340778844950207 891950196387379699 828795647431900943 859506290505387449 899701754897659979 864812216762014253
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #19:
score: 0
Accepted
time: 6ms
memory: 5868kb
input:
10 937045348389519233 917861821069527241 853830881092139933 925942273470477919 864192191576296049 924924805832632331 922601114604837757 865189184621142377 810915387784069681 888699713123099173
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #20:
score: 0
Accepted
time: 6ms
memory: 4896kb
input:
10 954695934802062421 928293474552035987 881887067877256247 883003085267505011 912334294055532781 905004098122367039 904611857774338939 865050043975560907 866170490664542059 878270013492173387
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #21:
score: 0
Accepted
time: 6ms
memory: 5732kb
input:
10 863287381806610583 897060909503816381 847532274494783321 916539028167187829 948518075135486161 892501899295334311 970235035102296793 837318859665480457 915965457572353379 895158157552955773
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #22:
score: 0
Accepted
time: 6ms
memory: 6172kb
input:
10 919302001859835031 947340380138089009 900556914498219493 969704550604426279 956992278889442207 987516654128597423 918322478734791233 931103932576667281 969704550604426279 912231986741863301
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #23:
score: 0
Accepted
time: 6ms
memory: 5916kb
input:
10 986944548782890903 923962410451485991 952106884898696959 907530076115634017 976681729160218187 992802037127004589 942660210777127993 902827937085172543 922822560806710309 910720471852200869
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #24:
score: 0
Accepted
time: 6ms
memory: 5912kb
input:
10 977938944616392739 991018971487700887 959433565239483101 938750532582460177 945778797339850751 976877969599178197 940145114745959443 965499754836427177 977353167106372817 920763506622625117
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #25:
score: 0
Accepted
time: 6ms
memory: 6668kb
input:
10 932214518129214889 909898103783887369 956740019766652469 921494971682440147 986908544799827189 946604456289732613 924189644989672057 933389877512177959 973338438985234457 913889519530749173
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #26:
score: 0
Accepted
time: 6ms
memory: 4976kb
input:
10 994056263547575957 919379339693933303 985741487233972009 919379339693933303 941097907430752373 994056263547575957 939407689956239011 967464086825851847 933164994772745347 922924266205383287
output:
no no no no no no no no no no
result:
ok 10 token(s): yes count is 0, no count is 10
Test #27:
score: 0
Accepted
time: 4ms
memory: 6428kb
input:
2 1 1000000000000000000
output:
no yes
result:
ok 2 token(s): yes count is 1, no count is 1
Extra Test:
score: 0
Extra Test Passed