#include "encoder.h"
#include "encoderlib.h"
#include "bits/stdc++.h"
using namespace std;
void encode(int N, int M[])
{
int satu=0,nol=0;
for(int i=0;i<N;i++){
for(int j=0;j<8;j++){
if((1<<j) & M[i])satu++;
else nol++;
}
}
if(satu<nol){
for(int i=0;i<N;i++){
for(int j=0;j<8;j++){
if((1<<j) & M[i])send(j*N+i);
}
}
}
else{
send(0);send(0);
for(int i=0;i<N;i++){
for(int j=0;j<8;j++){
if(!((1<<j) & M[i]))send(j*N+i);
}
}
}
}
#include "decoder.h"
#include "decoderlib.h"
#include "bits/stdc++.h"
using namespace std;
int ans[64],byk[256];
void decode(int N, int L, int X[])
{
memset(byk,0,sizeof(byk));
for(int i=0;i<L;i++)byk[X[i]]++;
memset(ans,0,sizeof(ans));
if(byk[0]>1){
//kita masukkinnya yang mati
if(byk[0]==3)ans[0]++;
for(int i=1;i<256;i++){
if(byk[i])ans[i%N]+=(1<<(i/N));
}
for(int i=0;i<N;i++)ans[i]=255-ans[i];
}
else{
for(int i=0;i<256;i++){
if(byk[i])ans[i%N]+=(1<<(i/N));
}
}
for(int i=0;i<N;i++)output(ans[i]);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
900 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
1536 KB |
Output is correct |
2 |
Correct |
3 ms |
1536 KB |
Output is correct |
3 |
Correct |
3 ms |
1536 KB |
Output is correct |
4 |
Correct |
3 ms |
1536 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
1536 KB |
Output is correct |
2 |
Correct |
2 ms |
1536 KB |
Output is correct |
3 |
Correct |
3 ms |
1536 KB |
Output is correct |
4 |
Correct |
2 ms |
1536 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
1536 KB |
Output is correct |
2 |
Correct |
2 ms |
1536 KB |
Output is correct |
3 |
Correct |
3 ms |
1536 KB |
Output is correct |
4 |
Correct |
3 ms |
1536 KB |
Output is correct |
5 |
Correct |
3 ms |
1536 KB |
Output is correct |
6 |
Correct |
4 ms |
1536 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
1536 KB |
Output is correct - P = 4.125000 |
2 |
Correct |
3 ms |
1536 KB |
Output is correct - P = 4.062500 |
3 |
Incorrect |
1 ms |
900 KB |
Error : Bad encoded integer |
4 |
Incorrect |
0 ms |
772 KB |
Error : Bad encoded integer |
5 |
Incorrect |
1 ms |
900 KB |
Error : Bad encoded integer |
6 |
Incorrect |
2 ms |
900 KB |
Error : Bad encoded integer |
7 |
Incorrect |
1 ms |
984 KB |
Error : Bad encoded integer |