# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
565179 | Dodo | Question (Grader is different from the original contest) (CEOI14_question_grader) | C++14 | 7030 ms | 208 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 <bits/stdc++.h>
#define ll long long
#define endl '\n'
#define pb push_back
using namespace std;
int encode (int n, int x, int y)
{
int h;
for(int i=0;i<=10;i++)
{
bool f,s;
if((x&(1<<i)))f=1;
else f=0;
if((y&(1<<i)))s=1;
else s=0;
if(x==1&&y==0)
return i;
}
x=__builtin_popcount(x);
y=__builtin_popcount(y);
for(int i=0;i<=10;i++)
{
bool f,s;
if((x&(1<<i)))f=1;
else f=0;
if((y&(1<<i)))s=1;
else s=0;
if(x==1&&y==0)
return 11+i;
}
}
#include <bits/stdc++.h>
#define ll long long
#define endl '\n'
#define pb push_back
using namespace std;
int decode (int n, int q, int h)
{
if(h<=10)
{
if((q&(1<<h)))
return 1;
else return 0;
}
else
{
ll x=__builtin_popcount(q);
ll y=h-11;
if((x&(1<<y)))return 1;
else return 0;
}
}
Compilation message (stderr)
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