Submission #1051375

#	Time	Username	Problem	Language	Result	Execution time	Memory
1051375		boyliguanhan	Magic Show (APIO24_show)	C++17	Compilation error	0 ms	0 KiB

Alice

#include <bits/stdc++.h>
#include "Alice.h"
using namespace std;
 
std::vector<std::pair<int,int>> Alice(){
	vector<pair<int,int>> ans;
  	long long x=setN(5000);
    for(int i=1;i<N;i++)
      	ans.push_back({x%i+1,i+1});
    return ans;
}

Bob

#include <bits/stdc++.h>
#include "Bob.h"
using namespace std;
long long gcdd(long long a,long long b){
  	if(!b)return a;
  	return gcdd(b,a%b);
}
long long Bob(std::vector<std::pair<int,int>> V){
	__int128_t ans=0, curlcm=1;
    for(auto[i,j]:V){
      	if(curlcm>1e18) return ans;
      	while(ans%(j-1)!=i-1)
          	ans+=curlcm;
        curlcm=curlcm*i/ gcdd(curlcm,i);
    }
    return ans;
}

Compilation message (stderr)

Alice.cpp: In function 'std::vector<std::pair<int, int> > Alice()':
Alice.cpp:8:19: error: 'N' was not declared in this scope
    8 |     for(int i=1;i<N;i++)
      |                   ^