Submission #121351

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
121351	2019-06-26 12:07:27	OptxPrime	Kisik (COCI19_kisik)	C++11	90 / 90	843 ms	53068 KiB

kisik

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#include <iostream>
#include <cmath>
#include<vector>
#include <algorithm>
#include <utility>
#include<stack>
#include<queue>
using namespace std;
#define pb push_back
#define mp make_pair
#define ll long long
int main()
{
    long long n,k,u,v;
    vector<pair<long long, long long>> vec;
   // priority_queue<pair<long long,long long>, vector<pair<long long, long long>>, greater<pair<long long, long long>>>pq;
//priority_queue<pair<long long,long long>, greater<pair<long long, long long>>, vector<pair<long long, long long>>>pq;
priority_queue<pair<ll,ll>> pq;
    cin>>n>>k;
    for(int i=0;i<n;i++){
        cin>>u>>v;
        vec.pb( mp( v,u ) );
    }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

kisik.cpp: In function 'int main()':
kisik.cpp:37:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for( int i=0;i<vec.size();i++ ){
                  ~^~~~~~~~~~~
kisik.cpp:38:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         if( pq.size() < k ){
             ~~~~~~~~~~^~~
kisik.cpp:42:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             if( pq.size() == k ) ans=min( ans,w*h );
                 ~~~~~~~~~~^~~~

• 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