# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
237678 |
2020-06-08T09:31:48 Z |
zaneyu |
Gondola (IOI14_gondola) |
C++14 |
|
0 ms |
0 KB |
/*input
2
6
3 4 5 6 1 2
*/
#include "gondola.h"
#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
#pragma GCC optimize("unroll-loops,no-stack-protector")
//order_of_key #of elements less than x
// find_by_order kth element
#define ll long long
#define ld long double
#define pii pair<double,double>
typedef tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> indexed_set;
#define f first
#define s second
#define pb push_back
#define REP(i,n) for(int i=0;i<n;i++)
#define REP1(i,n) for(int i=1;i<=n;i++)
#define FILL(n,x) memset(n,x,sizeof(n))
#define ALL(_a) _a.begin(),_a.end()
#define sz(x) (int)x.size()
#define SORT_UNIQUE(c) (sort(c.begin(),c.end()), c.resize(distance(c.begin(),unique(c.begin(),c.end()))))
#define MP make_pair
const ll INF64=4e12;
const int INF=0x3f3f3f3f;
const ll MOD=1e9+7;
const ld PI=acos(-1);
const ld eps=1e-9;
#define lowb(x) x&(-x)
#define MNTO(x,y) x=min(x,(__typeof__(x))y)
#define MXTO(x,y) x=max(x,(__typeof__(x))y)
ll mult(ll a,ll b){
return ((a%MOD)*(b%MOD))%MOD;
}
ll mypow(ll a,ll b){
if(b<=0) return 1;
ll res=1LL;
while(b){
if(b&1){
res=(res*a)%MOD;
}
a=(a*a)%MOD;
b>>=1;
}
return res;
}
int gondolaSequence[100001];
int replacementSequence[250001];
int valid(int n, int arr[]){
int pv=arr[0];
REP1(i,n-1){
pv++;
if(pv==n+1) pv=1;
if(arr[i]>n) continue;
if(arr[i]!=pv){
return 0;
}
}
return 1;
}
//----------------------
int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
return -2;
}
//----------------------
int countReplacement(int n, int inputSeq[])
{
return -3;
}
Compilation message
/tmp/cc0GWmeH.o:(.bss+0xf4260): multiple definition of `gondolaSequence'
/tmp/cckkGKnK.o:(.bss+0xf4260): first defined here
/tmp/cc0GWmeH.o:(.bss+0x0): multiple definition of `replacementSequence'
/tmp/cckkGKnK.o:(.bss+0x0): first defined here
collect2: error: ld returned 1 exit status