Submission #135434

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
135434	2019-07-24 05:36:08	Talant	Wombats (IOI13_wombats)	C++17	37 / 100	20092 ms	32672 KiB

wombats

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#include "wombats.h"
//#include "grader.cpp"
#include <bits/stdc++.h>
#define sc second
#define fr first
#define mk make_pair
#define pb push_back
using namespace std;
const int N = (1e6 + 5);
const int inf = (1e9 + 7);
int n,m;
int d[N];
int sum;
vector <pair<int,int> > g[N];
void init(int R, int C, int H[5000][200], int V[5000][200]) {
      n = R,m = C;
      for (int i = 1; i <= n; i ++) {
            for (int j = 1; j < m; j ++) {
                  int cur = (i - 1) * m + j;
                  g[cur].pb(mk(cur + 1,H[i - 1][j - 1]));
                  g[cur + 1].pb(mk(cur,H[i - 1][j - 1]));
            }
      }
 
 
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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]
  int res;
      ^~~
wombats.cpp: In function 'void changeH(int, int, int)':
wombats.cpp:43:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
       for (int i = 0; i < g[cur].size(); i ++) {
                       ~~^~~~~~~~~~~~~~~
wombats.cpp:46:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
       for (int i = 0; i < g[cur + 1].size(); i ++) {
                       ~~^~~~~~~~~~~~~~~~~~~
wombats.cpp: In function 'void changeV(int, int, int)':
wombats.cpp:55:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
       for (int i = 0; i < g[cur].size(); i ++) {
                       ~~^~~~~~~~~~~~~~~

• Subtask 1: 9 / 9
• Subtask 2: 12 / 12
• Subtask 3: 16 / 16
• Subtask 4: 0 / 18
• Subtask 5: 0 / 21
• Subtask 6: 0 / 24