Submission #1067125

#TimeUsernameProblemLanguageResultExecution timeMemory
10671250npataTiles (BOI24_tiles)C++17
Compilation error
0 ms0 KiB
#include<bits/stdc++.h> using namespace std; #define int long long #define vec vector const INF = 1e17; int32_t main() { int n, m; cin >> n >> m; int l = INF, r = -INF, u = -INF, d = INF; for(int i = 0; i<n; i++) { int x, y; cin >> x >> y; l = min(l, x); r = max(r, x); u = max(u, y); d = min(d, y); } if((u-d)%2) { cout << l << '\n'; return; } cout << (r)-((r-l)%2) << '\n'; }

Compilation message (stderr)

Main.cpp:7:7: error: 'INF' does not name a type
    7 | const INF = 1e17;
      |       ^~~
Main.cpp: In function 'int32_t main()':
Main.cpp:13:10: error: 'INF' was not declared in this scope
   13 |  int l = INF, r = -INF, u = -INF, d = INF;
      |          ^~~
Main.cpp:18:3: error: 'r' was not declared in this scope
   18 |   r = max(r, x);
      |   ^
Main.cpp:19:3: error: 'u' was not declared in this scope
   19 |   u = max(u, y);
      |   ^
Main.cpp:20:3: error: 'd' was not declared in this scope
   20 |   d = min(d, y);
      |   ^
Main.cpp:23:6: error: 'u' was not declared in this scope
   23 |  if((u-d)%2) {
      |      ^
Main.cpp:23:8: error: 'd' was not declared in this scope
   23 |  if((u-d)%2) {
      |        ^
Main.cpp:25:3: error: return-statement with no value, in function returning 'int32_t' {aka 'int'} [-fpermissive]
   25 |   return;
      |   ^~~~~~
Main.cpp:27:11: error: 'r' was not declared in this scope
   27 |  cout << (r)-((r-l)%2) << '\n';
      |           ^