#include "game.h" #include <bits/stdc++.h> //#include "grader.cpp" using namespace std; const int N = 1505; int deg[N], used[N]; void initialize(int n) { for (int i = 1; i <= n; i++) { deg[i] = n - 1; } } int hasEdge(int u, int v) { u++; v++; if (deg[u] > 1 && deg[v] > 1) { --deg[v]; --deg[u]; return 0; } if (deg[u] == 1 || deg[v] == 1) { return 1; } }

game.cpp: In function 'int hasEdge(int, int)':
game.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^