Submission #1095989

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1095989	2024-10-03 14:15:43	mohammad86	Bitaro’s Party (JOI18_bitaro)	C++17	100 / 100	975 ms	327508 KiB

bitaro

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// https://oj.uz/problem/view/JOI18_bitaro
#include <bits/stdc++.h>
using namespace std;
typedef pair<int, int> pii;
const int maxn = 1e5 + 100;
const int sqrtn = 250;
const int inf = 1e9;
int n, m, q;
vector<int> adj[maxn];
vector<int> readj[maxn];
vector<pii> fv[maxn];
int pointer[maxn];
int dis[maxn];
bool mark[maxn];
bool mark2[maxn];
bool mark3[maxn];
int main () {
    ios_base::sync_with_stdio(false);
    cin >> n >> m >> q;
    for (int i = 1; i <= m; i++) {
        int s, e;
        cin >> s >> e;
        adj[s].push_back(e);
        readj[e].push_back(s);
    }
 
 
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Compilation message (stderr)

bitaro.cpp: In function 'int main()':
bitaro.cpp:72:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   72 |                 while (ptr < prv.size() && prv[ptr].first >= k.first) {
      |                        ~~~~^~~~~~~~~~~~
bitaro.cpp:86:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   86 |             while (ptr < prv.size()) {
      |                    ~~~~^~~~~~~~~~~~

• Subtask 1: 7 / 7
• Subtask 2: 7 / 7
• Subtask 3: 86 / 86