Submission #614185

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
614185	2022-07-30 21:20:58	keta_tsimakuridze	Wombats (IOI13_wombats)	C++14	100 / 100	6835 ms	184548 KiB

wombats

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#include "wombats.h"
#include <bits/stdc++.h>
#define ll int
using namespace std;
const int ROW = 5002, COL = 202, B = 10;
int INF = 2e9;
int h[ROW][COL], v[ROW][COL],C,R;
struct node {
    ll d[COL][COL];
} tree[4 * ROW / 10];
node merge(node a, node b, int mid) {
    node c = a;
    vector<vector<int> > opt;
    opt.resize(C, vector<int>(C ));
    for(int i = 0; i < C; i++) {
        for(int j = 0; j < C; j++) {
            a.d[i][j] += v[mid][j];
        }
    }
    for(int i = 0; i < C; i++) {
        c.d[i][i] = INF;
        for(int j = 0; j < C; j++) {
            if(c.d[i][i] >= a.d[i][j] + b.d[j][i]) {
                opt[i][i] = j;
                c.d[i][i]= a.d[i][j] + b.d[j][i];
            }
        }
    }
    for(int X = 1; X < C; X++) {
 
 
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Compilation message (stderr)

grader.c: In function 'int main()':
grader.c:15:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
   15 |  int res;
      |      ^~~

• Subtask 1: 9 / 9
• Subtask 2: 12 / 12
• Subtask 3: 16 / 16
• Subtask 4: 18 / 18
• Subtask 5: 21 / 21
• Subtask 6: 24 / 24