Submission #1002173

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1002173	2024-06-19 10:41:06	biximo	Netrpeljivost (COI23_netrpeljivost)	C++17	59 / 100	1509 ms	77996 KiB

Main

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#include <bits/stdc++.h>
#define N 2048
#define INF 1000000000000000000LL
using namespace std;
typedef vector<vector<long long>> vvt;
typedef vector<long long> vt;
int n, cost[N][N];
long long abc[N][N], cda[N][N];
vvt DNC(int x, int y) {
  if(x == y) {
    vvt res = vvt(1,vt(1,0));
    return res;
  }
  int z = (x+y)>>1;
  vvt cs1 = DNC(x,z), cs2 = DNC(z+1,y), ans = vvt(y-x+1,vt(y-x+1,INF));
  for(int a = 0; a <= z-x; a ++) {
    for(int c = 0; c <= z-x; c ++) {
      abc[a][c] = INF;
      for(int b = 0; b <= z-x; b ++) {
        abc[a][c] = min(abc[a][c], cs1[a][b]+cost[b+x][c+z+1]);
      }
    }
  }
  for(int c = 0; c <= z-x; c ++) {
    for(int a = 0; a <= z-x; a ++) {
      cda[c][a] = INF;
      for(int d = 0; d <= z-x; d ++) {
        cda[c][a] = min(cda[c][a], cs2[c][d]+cost[d+z+1][a+x]);
      }
    }
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 17 / 17
• Subtask 3: 32 / 32
• Subtask 4: 0 / 41