Submission #649239

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
649239	2022-10-09 16:57:54	Spade1	Teleporters (IOI08_teleporters)	C++14	45 / 100	398 ms	40404 KiB

teleporters

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#include<bits/stdc++.h>
#define pii pair<int, int>
#define pll pair<long long, long long>
#define ll long long
#define ld long double
#define st first
#define nd second
#define pb push_back
#define INF INT_MAX
using namespace std;
const int N = 2e6 + 10;
int to[N];
int cnt[N], srt[N];
bool vis[N];
vector<pii> tp;
void solve() {
    int n, m; cin >> n >> m;
    for (int i = 0; i < n; ++i) {
        int a, b; cin >> a >> b;
        cnt[a]++;
        cnt[b]++;
        tp.pb({a, b});
    }
    for (int i = 1; i < N; ++i) {
        cnt[i] += cnt[i-1];
    }
 
 
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Compilation message (stderr)

teleporters.cpp: In function 'void solve()':
teleporters.cpp:32:15: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   32 |     for (auto [a, b] : tp) {
      |               ^

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 5 / 5
• Subtask 5: 0 / 5
• Subtask 6: 0 / 5
• Subtask 7: 0 / 5
• Subtask 8: 5 / 5
• Subtask 9: 5 / 5
• Subtask 10: 5 / 5
• Subtask 11: 0 / 5
• Subtask 12: 0 / 5
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• Subtask 14: 0 / 5
• Subtask 15: 5 / 5
• Subtask 16: 5 / 5
• Subtask 17: 0 / 5
• Subtask 18: 0 / 5
• Subtask 19: 0 / 5
• Subtask 20: 0 / 5