Submission #50274

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
50274	2018-06-09 02:22:12	SerejadexXx	Ferries (NOI13_ferries)	C++14	40 / 40	335 ms	63348 KiB

ferries

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#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>
#include <vector>
#include <algorithm>
#include <queue>
#include <iostream>
using namespace std;
vector<pair<pair<int, int>, int> > r;
vector<int> ne;
vector<int> pr;
vector<int> d;
vector<int> u;
vector<vector<int>> q;
vector<int> q_u;
int ferries(int N, int M, int * A, int * B, int * C)
{
    r.clear();
    d.clear();
    u.clear();
    pr.clear();
    pr.assign(N + 1, -1);
    ne.clear();
    ne.assign(M + 1, 0);
    q.clear();
    q_u.clear();
    for (int i = 0; i < N; i++) {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

ferries.cpp: In function 'int main()':
ferries.cpp:87:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d", &M, &N);
     ~~~~~^~~~~~~~~~~~~~~~
ferries.cpp:90:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d%d%d", &AA[i], &BB[i], &CC[i]);
         ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 7 / 7
• Subtask 2: 10 / 10
• Subtask 3: 11 / 11
• Subtask 4: 12 / 12