Submission #742791

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
7427912023-05-17 00:40:04DepressedMGGame (IOI14_game)C++17
Compilation error
0 ms0 KiB
#include "grader.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
//#define int ll
#define For(i, a, b) for(int i=a; i<b; i++)
#define ffi For(i, 0, N)
#define ffj For(j, 0, N)
#define ffa ffi ffj
#define w cout
#define e "\n"
#define s <<" "<<
#define pb push_back
const int MAXN = 1500;
int N, root[MAXN], siz[MAXN], no[MAXN][MAXN];
int getroot(int x) {
if (root[x] == x) return x;
return getroot(root[x]);
}
void initialize(int n) {
N = n;
ffi root[i] = i, siz[i] = 1;
}
int hasEdge(int u, int v) {
u = getroot(u); v = getroot(v);
if (u == v) return 1;
if (no[u][v] < siz[u]*siz[v]-1) {
 
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Compilation message (stderr)

game.cpp:1:10: fatal error: grader.h: No such file or directory
    1 | #include "grader.h"
      |          ^~~~~~~~~~
compilation terminated.