QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#476420 | #9114. Black or White 2 | ucup-team1447# | AC ✓ | 109ms | 20928kb | C++14 | 985b | 2024-07-13 19:26:55 | 2024-07-13 19:26:56 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
#define N 1505
typedef long long ll;
int n,m,k,a[N][N],b[N][N];
void Solve(){
bool sp=0,rev=0;
cin>>n>>m>>k;
if(n<m)swap(n,m),sp=1;
if(k>n*m/2)k=n*m-k,rev=1;
for(int i=1;i<=n;++i)
for(int j=1;j<=m;++j)
a[i][j]=0;
for(int i=1;i<=n;++i){
for(int j=(i&1?1:2);j<=m;j+=2){
if(!k||(i>1&&k<=1))break;
if(i==1)a[i][j]=1,--k;
else a[i][j]=a[i-1][j]=1,k-=2;
}
}
if(k){
a[n][m]=1;
}
if(sp){
for(int i=1;i<=n;++i){
for(int j=1;j<=m;++j){
b[j][i]=a[i][j];
}
}
swap(n,m);
for(int i=1;i<=n;++i){
for(int j=1;j<=m;++j){
a[i][j]=b[i][j];
}
}
}
if(rev){
for(int i=1;i<=n;++i){
for(int j=1;j<=m;++j){
a[i][j]^=1;
}
}
}
for(int i=1;i<=n;++i){
for(int j=1;j<=m;++j){
cout<<a[i][j];
}
cout<<'\n';
}
}
int main(){
ios::sync_with_stdio(false);
cin.tie(0);
int T;
cin>>T;
while(T--)Solve();
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 1ms
memory: 5632kb
input:
2 2 2 2 2 3 0
output:
10 01 000 000
result:
ok Output is valid. OK.
Test #2:
score: 0
Accepted
time: 107ms
memory: 7876kb
input:
27520 2 2 0 2 2 1 2 2 2 2 2 3 2 2 4 2 3 0 2 3 1 2 3 2 2 3 3 2 3 4 2 3 5 2 3 6 3 2 0 3 2 1 3 2 2 3 2 3 3 2 4 3 2 5 3 2 6 3 3 0 3 3 1 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 3 3 8 3 3 9 2 4 0 2 4 1 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 2 4 7 2 4 8 3 4 0 3 4 1 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10...
output:
00 00 10 00 10 01 01 11 11 11 000 000 100 000 100 001 100 110 011 110 011 111 111 111 00 00 00 10 00 00 10 00 01 11 01 00 01 11 10 01 11 11 11 11 11 000 000 000 100 000 000 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 011 111 111 111 111 111 0000 0000 1000 0000 1000 0001 1...
result:
ok Output is valid. OK.
Test #3:
score: 0
Accepted
time: 102ms
memory: 20928kb
input:
162 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9 ...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #4:
score: 0
Accepted
time: 92ms
memory: 19168kb
input:
163 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9 ...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #5:
score: 0
Accepted
time: 101ms
memory: 19092kb
input:
165 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9 ...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #6:
score: 0
Accepted
time: 98ms
memory: 12776kb
input:
1020 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #7:
score: 0
Accepted
time: 98ms
memory: 12796kb
input:
1012 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #8:
score: 0
Accepted
time: 99ms
memory: 14764kb
input:
1033 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #9:
score: 0
Accepted
time: 109ms
memory: 5724kb
input:
100000 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #10:
score: 0
Accepted
time: 48ms
memory: 7788kb
input:
100000 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #11:
score: 0
Accepted
time: 49ms
memory: 5616kb
input:
100000 2 2 2 2 3 2 2 3 3 2 3 4 3 2 2 3 2 3 3 2 4 3 3 2 3 3 3 3 3 4 3 3 5 3 3 6 3 3 7 2 4 2 2 4 3 2 4 4 2 4 5 2 4 6 3 4 2 3 4 3 3 4 4 3 4 5 3 4 6 3 4 7 3 4 8 3 4 9 3 4 10 4 2 2 4 2 3 4 2 4 4 2 5 4 2 6 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 4 3 9 4 3 10 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4...
output:
10 01 100 001 100 110 011 110 10 00 01 11 01 00 01 11 10 101 000 000 101 000 001 111 010 000 000 101 111 010 111 110 010 111 111 1000 0001 1000 1100 1000 1101 0111 0011 0111 1110 1000 0000 1000 1000 0000 1001 1000 1100 1000 1000 1100 1001 1110 1100 1000 0111 0011 0110 0111 0011 0111 0111 1111 0110 0...
result:
ok Output is valid. OK.
Test #12:
score: 0
Accepted
time: 85ms
memory: 14048kb
input:
3 1500 1500 2250000 1322 1322 1747684 1158 2 2316
output:
111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
ok Output is valid. OK.
Test #13:
score: 0
Accepted
time: 85ms
memory: 13200kb
input:
3 1500 1500 1125000 1322 1322 873842 1158 2 1158
output:
111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
result:
ok Output is valid. OK.
Extra Test:
score: 0
Extra Test Passed