#include #include #include #include #include #include #include static const int MOD = 1000000007; using ll = long long; using u32 = unsigned; using namespace std; template constexpr T INF = ::numeric_limits::max() / 32 * 15 + 208; int main() { int n, p = 0; cin >> n; vector v(n); for (int i = 0; i < n; ++i) { int k; cin >> k; p += k; v[i] = k; } p /= (n-1); int a = 0, b = 0; for (auto &&i : v) { if(i == p-2) a++; else b++; } printf("%d %d", a, b); return 0; }