QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#785394 | #9799. Magical Palette | zqx | WA | 45ms | 11152kb | C++14 | 1.9kb | 2024-11-26 17:47:20 | 2024-11-26 17:47:21 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
// vector<int> ar,br;
// int n,m;
// void dfs2(int num,int p)
// {
// if(p==m){
// set<int> kk;
// for(int i=0;i<n;++i){
// for(int j=0;j<m;++j){
// kk.insert(ar[i]*br[j]%(n*m));
// }
// }
// if(kk.size()==n*m){
// for(int i=0;i<n;++i)printf("%d ",ar[i]);
// puts("");
// for(int i=0;i<m;++i)printf("%d ",br[i]);
// puts("");
// }
// return;
// }
// for(int i=num;i<n*m;++i){
// br.push_back(i);
// dfs2(i,p+1);
// br.pop_back();
// }
// }
// void dfs1(int num,int p){
// if(p==n){
// dfs2(0,0);
// return;
// }
// for(int i=num;i<n*m;++i){
// ar.push_back(i);
// dfs1(i,p+1);
// ar.pop_back();
// }
// }
void solve()
{
int n,m;
cin>>n>>m;
if(n==1&&m==1){
puts("Yes\n0\n0");
return;
}
bool rev=0;
if(n>m){
swap(n,m);
rev=1;
}
vector<int> ar,br;
int p=n*m;
for(int i=1,j=1;j<=n;i+=n-1,++j){
ar.push_back(j);
}
for(int i=1,j=1;j<=m;i+=n,++j){
br.push_back(i%p);
}
vector<int> table(n*m);
int ok=1;
for(int i=0;i<n;++i){
if(!ok)
{
break;
}
for(int j=0;j<m;++j){
if(++table[ar[i]*br[j]%(n*m)]>1){
ok=0;
break;
}
}
}
if(!ok)puts("No");
else {
if(rev){
swap(ar,br);
}
puts("Yes");
for(auto v:ar){
printf("%d ",v);
}
puts("");
for(auto v:br){
printf("%d ",v);
}
puts("");
}
}
int main() {
int t=1;
cin>>t;
while(t--)solve();
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3792kb
input:
2 2 3 2 2
output:
Yes 1 2 1 3 5 No
result:
ok 2 cases (2 test cases)
Test #2:
score: 0
Accepted
time: 45ms
memory: 10984kb
input:
1 1 1000000
output:
Yes 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1...
result:
ok 1 cases (1 test case)
Test #3:
score: 0
Accepted
time: 37ms
memory: 11152kb
input:
1 1000000 1
output:
Yes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 ...
result:
ok 1 cases (1 test case)
Test #4:
score: 0
Accepted
time: 0ms
memory: 9116kb
input:
1 2 500000
output:
No
result:
ok 1 cases (1 test case)
Test #5:
score: 0
Accepted
time: 20ms
memory: 9136kb
input:
1 2 499999
output:
Yes 1 2 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 17...
result:
ok 1 cases (1 test case)
Test #6:
score: 0
Accepted
time: 2ms
memory: 9112kb
input:
1 500000 2
output:
No
result:
ok 1 cases (1 test case)
Test #7:
score: 0
Accepted
time: 29ms
memory: 9172kb
input:
1 499999 2
output:
Yes 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173 175...
result:
ok 1 cases (1 test case)
Test #8:
score: 0
Accepted
time: 5ms
memory: 8484kb
input:
1 3 333333
output:
No
result:
ok 1 cases (1 test case)
Test #9:
score: -100
Wrong Answer
time: 2ms
memory: 8576kb
input:
1 3 333332
output:
No
result:
wrong answer Wrong Verdict (test case 1)