Submission #313923

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
313923	2020-10-17 10:10:44	phathnv	Kisik (COCI19_kisik)	C++11	90 / 90	342 ms	25068 KiB

kisik

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#include <bits/stdc++.h>
#define mp make_pair
#define X first
#define Y second
#define taskname "KISIK"
using namespace std;
typedef long long ll;
typedef pair <int, int> ii;
const int N = 1e6 + 1;
const ll INF = 1e18;
int n, k;
ii a[N];
void readInput(){
    ios_base::sync_with_stdio(0); cin.tie(0);
    cin >> n >> k;
    for(int i = 1; i <= n; i++)
        cin >> a[i].Y >> a[i].X;
}
void solve(){
    sort(a + 1, a + 1 + n);
    ll sumW = 0, res = INF;
    priority_queue <int> pq;
    for(int i = 1; i <= n; i++){
 
 
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Compilation message (stderr)

kisik.cpp: In function 'int main()':
kisik.cpp:45:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
   45 |         freopen(taskname".inp", "r", stdin);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
kisik.cpp:46:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
   46 |         freopen(taskname".out", "w", stdout);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 10 / 10
• Subtask 8: 10 / 10
• Subtask 9: 10 / 10