Submission #599848

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
599848	2022-07-20 02:04:52	alexz1205	Mecho (IOI09_mecho)	C++14	22 / 100	1100 ms	8568 KiB

mecho

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#include <iostream>
#include <vector>
#include <set>
using namespace std;
int n, s, dist[802][802], dist2[802][802], dist3[802][802];
bool req[802][802];
pair<int, int> beg, home;
vector<pair<int, int> > hives;
void setup(){
  cin >> n >> s;
  for (int x = 1; x <= n; x ++){
    for (int y = 1; y <= n; y ++){
      dist[x][y] = dist2[x][y] = -1;
      req[x][y] = 1;
      char c;
      cin >> c;
      switch (c){
        case 'T':
          dist[x][y] = dist2[x][y] = req[x][y] = 0;
          break;
        case 'G':
          break;
        case 'M':
          beg = make_pair(x, y);
          break;
        case 'D':
          home = make_pair(x, y);
          break;
 
 
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Compilation message (stderr)

mecho.cpp: In function 'void setup()':
mecho.cpp:32:43: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   32 |      dist[x][y] = req[x][y] = dist2[x][y] = 0;
      |                               ~~~~~~~~~~~~^~~

• Subtask 1: 22 / 100