Submission #226692

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
226692	2020-04-24 22:09:57	DavidDamian	Konj (COCI19_konj)	C++11	63 / 70	96 ms	21240 KiB

konj

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#include <bits/stdc++.h>
using namespace std;
void Sort(int& a,int& b,int& c,int& d)
{
    if(c<a){
        swap(a,c);
        swap(b,d);
        return;
    }
    else{
        if(c==a){
            if(d<b){
                swap(a,c);
                swap(b,d);
            }
        }
    }
}
struct line{
    int a,b,c,d;
} A[200005];
int n;
vector<int> bucket[305][305];
int color[200005];
int paint[305][305];
int x,y;
queue<int> Q;
void bfs()
{
    while(Q.size()){
 
 
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Compilation message (stderr)

konj.cpp: In function 'int main()':
konj.cpp:118:35: warning: 'lastCol' may be used uninitialized in this function [-Wmaybe-uninitialized]
     int firstRow,firstCol,lastRow,lastCol;
                                   ^~~~~~~
konj.cpp:118:18: warning: 'firstCol' may be used uninitialized in this function [-Wmaybe-uninitialized]
     int firstRow,firstCol,lastRow,lastCol;
                  ^~~~~~~~
konj.cpp:118:27: warning: 'lastRow' may be used uninitialized in this function [-Wmaybe-uninitialized]
     int firstRow,firstCol,lastRow,lastCol;
                           ^~~~~~~
konj.cpp:118:9: warning: 'firstRow' may be used uninitialized in this function [-Wmaybe-uninitialized]
     int firstRow,firstCol,lastRow,lastCol;
         ^~~~~~~~

• Subtask 1: 63 / 70