Submission #443596

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
443596	2021-07-11 02:25:52	8e7	Palembang Bridges (APIO15_bridge)	C++17	100 / 100	165 ms	7512 KiB

bridge

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//Challenge: Accepted
#include <iostream>
#include <vector>
#include <algorithm>
#include <queue>
#include <cmath>
#include <utility>
#include <assert.h>
using namespace std;
void debug() {cout << endl;}
template <class T, class ...U> void debug(T a, U ... b) { cout << a << " "; debug(b...);}
template <class T> void pary(T l, T r) {
  while (l != r) {cout << *l << " ";l++;}
  cout << endl;
}
#define ll long long
#define ld long double
#define maxn 100005
#define pii pair<int, int>
#define pdd pair<double, double>
#define ff first
#define ss second
#define io ios_base::sync_with_stdio(0);cin.tie(0);
pii a[maxn], b[maxn];
ll pref[maxn], suf[maxn];
void solve(int n, pii arr[], ll ans[]) {
  ll lc = 0, rc = 0, cur = 0, cost = 0;
  priority_queue<pii, vector<pii>, greater<pii> > pq;
  for (int i = 0;i < n;i++) {
    if (arr[i].ff > cur) pq.push({arr[i].ff, 0}), rc++, cost += arr[i].ff - cur;  
 
 
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Compilation message (stderr)

bridge.cpp: In function 'int main()':
bridge.cpp:51:6: warning: unused variable 'cross' [-Wunused-variable]
   51 |  int cross = 0;
      |      ^~~~~

• Subtask 1: 8 / 8
• Subtask 2: 14 / 14
• Subtask 3: 9 / 9
• Subtask 4: 32 / 32
• Subtask 5: 37 / 37