lopov

input/code.cpp: In function 'int main()':
input/code.cpp:17:12: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized]
   for (int i; i <n; i++) {
            ^

#include <bits/stdc++.h>
#define ll long long
#define INF 999999999
#define N (1<<17)
#define M 1000000007

using namespace std;

int main () {
  cin.sync_with_stdio(false);
  cin.tie(0);
  int n, k;
  cin>>n>>k;
  ll ans = 0;
  pair<int, int> v[n];
  vector<int> w(k);
  for (int i; i <n; i++) {
    cin>>v[i].second>>v[i].first;
  }
  for (int i = 0; i < k; i++) {
   cin>>w[i];
  }
  sort(w.begin(), w.end());
  sort(v, v + n);
  for (int i = n - 1; i >= 0; i--) {
      auto p = lower_bound(w.begin(), w.end(), v[i].second);
      if (p != w.end()) {
	w.erase(p);
	ans += (ll)v[i].first;
      }
  }
  cout<<ans<<endl;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: TIME LIMIT EXCEEDED