QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#512284 | #9167. Coprime Array | ucup-team3282# | AC ✓ | 0ms | 3704kb | C++14 | 539b | 2024-08-10 14:01:50 | 2024-10-14 07:51:57 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
int s,x;
int main(){
ios::sync_with_stdio(0);
cin>>s>>x;
if(__gcd(s,x)==1){
cout<<1<<endl;
cout<<s<<endl;
}
else if(s%2==1&&x%2==0){
for(int i=1;i<=1000000;i++){
if(__gcd(i,x)==1&&__gcd(s-i-i,x)==1){
cout<<3<<endl;
cout<<i<<' '<<s-i-i<<' '<<i<<endl;
break;
}
}
}
else{
for(int i=1;i<=1000000;i++){
if(__gcd(i,x)==1&&__gcd(s-i,x)==1){
cout<<2<<endl;
cout<<i<<' '<<s-i<<endl;
break;
}
}
}
return 0;
}
这程序好像有点Bug,我给组数据试试?
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3656kb
input:
9 6
output:
3 1 7 1
result:
ok Correct
Test #2:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
14 34
output:
2 1 13
result:
ok Correct
Test #3:
score: 0
Accepted
time: 0ms
memory: 3700kb
input:
1000000000 223092870
output:
2 29 999999971
result:
ok Correct
Test #4:
score: 0
Accepted
time: 0ms
memory: 3588kb
input:
2 1000000000
output:
2 1 1
result:
ok Correct
Test #5:
score: 0
Accepted
time: 0ms
memory: 3636kb
input:
649557664 933437700
output:
2 11 649557653
result:
ok Correct
Test #6:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
33396678 777360870
output:
2 1 33396677
result:
ok Correct
Test #7:
score: 0
Accepted
time: 0ms
memory: 3632kb
input:
48205845 903124530
output:
3 13 48205819 13
result:
ok Correct
Test #8:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
251037078 505905400
output:
2 1 251037077
result:
ok Correct
Test #9:
score: 0
Accepted
time: 0ms
memory: 3640kb
input:
30022920 172746860
output:
2 1 30022919
result:
ok Correct
Test #10:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
63639298 808058790
output:
2 29 63639269
result:
ok Correct
Test #11:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
76579017 362768406
output:
3 1 76579015 1
result:
ok Correct
Test #12:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
40423669 121437778
output:
3 1 40423667 1
result:
ok Correct
Test #13:
score: 0
Accepted
time: 0ms
memory: 3700kb
input:
449277309 720915195
output:
2 1 449277308
result:
ok Correct
Test #14:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
81665969 919836918
output:
3 5 81665959 5
result:
ok Correct
Test #15:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
470578680 280387800
output:
2 1 470578679
result:
ok Correct
Test #16:
score: 0
Accepted
time: 0ms
memory: 3584kb
input:
58450340 803305503
output:
2 1 58450339
result:
ok Correct
Test #17:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
125896113 323676210
output:
3 7 125896099 7
result:
ok Correct
Test #18:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
381905348 434752500
output:
2 1 381905347
result:
ok Correct
Test #19:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
78916498 653897673
output:
1 78916498
result:
ok Correct
Test #20:
score: 0
Accepted
time: 0ms
memory: 3632kb
input:
35787885 270845190
output:
3 1 35787883 1
result:
ok Correct
Extra Test:
score: 0
Extra Test Passed