#include "xylophone.h"
#include <bits/stdc++.h>
using namespace std;
int a[5007],s[5007],sgn[5007],inv[5007];
void solve(int n)
{
int znk=1;
sgn[0]=1;
for(int i=0;i<n-1;i++) s[i]=query(i,i+1);
for(int i=2;i<n;i++)
{
if(s[i-2]+s[i-1]==query(i-2,i)) sgn[i-1]=sgn[i-2];
else sgn[i-1]=-sgn[i-2];
}
int m=0,cur=0;
for(int i=1;i<n;i++)
{
cur+=sgn[i-1]*s[i-1];
m=min(m,cur);
}
cur=-m;
a[0]=-m;
for(int i=0;i<n;i++)
{
cur+=sgn[i-1]*s[i-1];
a[i]=cur;
}
for(int i=0;i<n;i++) inv[a[i]]=i;
if(inv[0]>inv[n-1]) for(int i=0;i<n;i++) a[i]=n-1-a[i];
for(int i=0;i<n;i++) answer(i,a[i]);
}
Compilation message
xylophone.cpp: In function 'void solve(int)':
xylophone.cpp:7:6: warning: unused variable 'znk' [-Wunused-variable]
int znk=1;
^~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
2 ms |
380 KB |
Wrong Answer [1] |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
2 ms |
380 KB |
Wrong Answer [1] |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
2 ms |
380 KB |
Wrong Answer [1] |
2 |
Halted |
0 ms |
0 KB |
- |