Submission #1163964

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1163964	2025-03-08 17:42:56	AlgorithmWarrior	Carnival Tickets (IOI20_tickets)	C++20	Compilation error	0 ms	0 KiB

tickets

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#include "tickets.h"
#include <bits/stdc++.h>
using namespace std;
vector<vector<int>>answer;
vector<deque<int>>mat;
vector<int>st;
vector<int>dr;
long long alege(int id){
    vector<bool>ans(n,0);
    int i,j;
    long long rasp=0;
    for(i=0;i<n;++i){
        int cntm=0,cntM=0;
        long long summ=0,sumM=0;
        long long summij=0;
        vector<pair<int,int>>mij;
        vector<bool>util(n,1);
        util[i]=0;
        for(j=0;j<n;++j)
        if(i!=j){
            if(mat[j].back()<mat[i][0]){
                ++cntm;
                summ+=mat[i][0]-mat[j][0];
                util[j]=0;
            }
            else
            if(mat[i][0]<mat[j][0]){
 
 
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Compilation message (stderr)

tickets.cpp: In function 'long long int alege(int)':
tickets.cpp:12:21: error: 'n' was not declared in this scope; did you mean 'yn'?
   12 |     vector<bool>ans(n,0);
      |                     ^
      |                     yn