| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 431249 | 2021-06-17T10:30:51 Z | faresbasbs | Fortune Telling 2 (JOI14_fortune_telling2) | C++14 | 0 ms | 0 KB |
#include <bits/stdc++.h>
#pragma GCC target ("Ofast")
#pragma GCC target ("avx2")
using namespace std;
int n,k,a[40001],b[40001];
int main(){
cin >> n >> k;
for(int i = 1 ; i <= n ; i += 1){
cin >> a[i] >> b[i];
}
for(int i = 1 ; i <= k ; i += 1){
int f;
cin >> f;
for(int j = 1 ; j <= n ; j += 1){
if(a[j] <= f){
swap(a[j],b[j]);
}
}
}
long long ans = 0;
for(int i = 1 ; i <= n ; i += 1){
ans += a[i];
}
cout << ans << endl;
}