# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
146110 | TadijaSebez | cmp (balkan11_cmp) | C++11 | 1713 ms | 82672 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include "cmp.h"
void remember(int a)
{
int x=a>>6&63;
int y=a>>9&7;
int z=a>>3&7;
int o=a&7;
bit_set(x+1);
bit_set(y+65);
bit_set(z+73);
bit_set(o+81);
}
int compare(int b)
{
int x=b>>6&63;
int y=b>>9&7;
int z=b>>3&7;
int o=b&7;
int p=b>>6&7;
if(bit_get(x+1))
{
if(bit_get(z+73))
{
if(bit_get(o+81)) return 0;
else
{
if(o>3)
{
for(int i=o+1;i<8;i++) if(bit_get(i+81)) return -1;
return 1;
}
else
{
for(int i=o-1;i>=0;i--) if(bit_get(i+81)) return 1;
return -1;
}
}
}
else
{
if(z>3)
{
for(int i=z+1;i<8;i++) if(bit_get(i+73)) return -1;
return 1;
}
else
{
for(int i=z-1;i>=0;i--) if(bit_get(i+73)) return 1;
return -1;
}
}
}
else
{
if(bit_get(y+65))
{
if(p>3)
{
for(int i=p+1;i<8;i++) if(bit_get(y*8+i+1)) return -1;
return 1;
}
else
{
for(int i=p-1;i>=0;i--) if(bit_get(y*8+i+1)) return 1;
return -1;
}
}
else
{
if(y>3)
{
for(int i=y+1;i<8;i++) if(bit_get(i+65)) return -1;
return 1;
}
else
{
for(int i=y-1;i>=0;i--) if(bit_get(i+65)) return 1;
return -1;
}
}
}
}
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---|---|---|---|---|
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