Submission #1047015

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
10470152024-08-07 07:39:04lozergamMaze (JOI23_ho_t3)C++14
94 / 100
1860 ms41044 KiB
#pragma GCC optimize("Ofast")
#pragma GCC optimize("O3")
#include <bits/stdc++.h>
using namespace std;
#define ll int
#define pb push_back
#define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
#define debug(x) cout << #x << " : " << x << endl << flush
#define endl '\n'
#define sz(x) (ll)x.size()
#define arr(x) array<ll, x>
#define insert emplace
arr(2) s, e;
ll n, m, k;
ll ans;
arr(2) v[6000000], g[6000000];
ll pv = -1, pg = -1;
int main()
{
ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
// mt19937 mt(3);
cin >> n >> m >> k;
bool a[n + 1][m + 1], vis[n + 1][m + 1];
 
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Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:32:2: note: in expansion of macro 'For'
   32 |  For(i, n + 1)
      |  ^~~
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:33:3: note: in expansion of macro 'For'
   33 |   For(j, m + 1)
      |   ^~~
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:127:4: note: in expansion of macro 'For'
  127 |    For(i, 2)
      |    ^~~
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:128:5: note: in expansion of macro 'For'
  128 |     For(j, 2)
      |     ^~~
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:140:5: note: in expansion of macro 'For'
  140 |     For(i, m)
      |     ^~~
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:144:6: note: in expansion of macro 'For'
  144 |      For(j, 2)
      |      ^~~
Main.cpp:9:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
    9 | #define For(i, n) for(int (i) = 0; (i) < (n); (i)++)
      |                           ^
Main.cpp:154:6: note: in expansion of macro 'For'
  154 |      For(j, 2)
      |      ^~~
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