#include "game.h" #include <bits/stdc++.h> using namespace std; #define maxn 1505 int n; int edge[maxn][maxn]; void initialize(int N) { int i,x; n = N; for(i=0;i<n-1;i++) { do { x = rand()%n; }while(x==i || edge[i][x]); // printf("edge %d %d\n",x,i); edge[i][x] = edge[x][i] = 1; } } int hasEdge(int u, int v) { return edge[u][v]; }