Submission #14216

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
14216	2015-05-05 07:34:01	Fakeable	포탈들 (BOI14_portals)	C++98	100 / 100	368 ms	67624 KiB

portals

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#include<cstdio>
#include<queue>
#include<memory.h>
#define origin 1061109567
#define MAX_N 1100
using namespace std;
struct data {
    int x,y,v;
    data() {
    }
    data(int x_,int y_,int v_) {
        x = x_, y = y_, v = v_;
    }
};
bool operator <(data X,data Y) {
    return X.v > Y.v;
}
bool operator >(data X,data Y) {
    return X.v < Y.v;
}
int n,m,ct,dir[5][2] = {{-1,0},{1,0},{0,1},{0,-1}};
char a[MAX_N][MAX_N];
int dist[MAX_N][MAX_N][4], sd[MAX_N][MAX_N], dp[MAX_N][MAX_N];
int x1,x2,y1,y2;
priority_queue<data> Q_;
inline void Push(int x,int y,int z) {
    if(x>=0 && x<n && y>=0 && y<m && a[x][y]!='#' && dp[x][y]==origin) {
        Q_.push(data(x,y,z));
    }
}
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 19 / 19
• Subtask 5: 30 / 30