//#include //using namespace atcoder; #include using namespace std; typedef long long ll; #define REP(i, n) for(int i=0; i=0; i--) #define FOR(i, m, n) for(int i=m; i; using vvi = vector>; template inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } const int INF = 2e9; const ll LINF = (1LL<<60); int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int a,b,c; cin >> a >> b >> c; cout << (a+b==c ? "Correct\n" : "Incorrect\n"); return 0; }