Submission #1117743

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1117743	2024-11-24 07:57:05	erering	Permutation (APIO22_perm)	C++17	Compilation error	0 ms	0 KiB

perm

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#include <bits/stdc++.h>
#include "perm.h"
using namespace std;
#define endl '\n'
#define pb push_back
vector<int> construct_permutation(long long k)
{
    long long a[300];
    for(int i=0;i<300;i++)a[i]=0;
    long long cnt=1,f=0;
    for(long long i=62;i>=0;i--){
        if((k>>i)&1){
            if(cnt==1){
                for(int j=1;cnt<=i;j+=2){
                    a[j]=cnt++;
                    a[j]+=200;
                }
                f=2;
                continue;
            }
            else{
                a[f]=-1;
            }
            f+=2;
        }
    }
    vector<int> v;
    int s=1;
    for(int i=299;i>=0;i--){
        if(a[i]==-1)a[i]=s++;
 
 
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Compilation message (stderr)

/usr/bin/ld: /tmp/ccKEdzqm.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/cc7NB0np.o:perm.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status