Submission #574897

#	Time	Username	Problem	Language	Result	Execution time	Memory
574897		FatihSolak	Last supper (IOI12_supper)	C++17	0 / 100	122 ms	12104 KiB

advisor

#include "advisor.h"
#include <bits/stdc++.h>
using namespace std;
void ComputeAdvice(int *c, int n, int k, int m){
    vector<int> occ[n];
    for(int i = n-1;i>=0;i--){
        occ[c[i]].push_back(i);
    }
    for(int i = 0;i<k;i++){
        WriteAdvice(occ[i].empty());
    }
    for(int i = 0;i<n;i++){
        occ[c[i]].pop_back();
        WriteAdvice(occ[c[i]].empty());
    }
}

assistant

#include "assistant.h"
#include <bits/stdc++.h>
using namespace std;

void Assist(unsigned char *a, int n, int k, int r) {
    set<int> s,now;
    int last = 0;
    for(int i = 0;i<k;i++){
        if(a[last++] == 1){
            s.insert(i);
        }
        now.insert(i);
    }
    for (int i = 0; i < n; i++) {
        int req = GetRequest();
        if(now.count(req) == 0){
            int num = *now.begin();
            if(s.size()){
                num = *s.begin();
                s.erase(s.begin());
            }
            now.erase(num);
            PutBack(num);
            now.insert(req);
        }
        if(a[last++] == 1){
            s.insert(req);
        }
    }

}

• Subtask 1: 0 / 8
• Subtask 2: 0 / 9
• Subtask 3: 0 / 9
• Subtask 4: 0 / 35
• Subtask 5: 0 / 39