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A_Is_it_rated_.cpp

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+/*
+        /////////  /////      ////     ///
+        //        //   //    //  // // //
+        //////   //    //   //   //   //
+            //  // /// //  //        //
+      //////// //      // //        //
+*/
+
+#include <bits/stdc++.h>
+using namespace std;
+
+typedef long long int ll;
+typedef unsigned long long ull;
+typedef pair<int, int> pii;
+typedef pair<ll, ll> pll;
+typedef vector<int> vi;
+typedef vector<ll> vl;
+
+#define Fast                          \
+    ios_base::sync_with_stdio(false); \
+    cin.tie(NULL);                    \
+    cout.tie(0);
+#define rep(i, s, n) for (int i = s; i < n; i++)
+#define For(i, s, l) for (int i = l; i >= s; i--)
+#define mod 1000000007
+#define deb(x) cout << #x << "=" << x << endl
+#define deb2(x, y) cout << #x << "=" << x << ", " << #y << "=" << y << endl
+#define umap unordered_map
+#define pb(x) push_back(x)
+#define all(x) (x).begin(), (x).end()
+#define lb() lower_bound()
+#define ub() upper_bound()
+#define S second
+#define F first
+#define PI 3.14159265358979323846
+#define bits_all_odds 0X55555555
+#define bits_all_even 0XAAAAAAAA
+#define fix(num, dig) cout << fixed << setprecision(dig) << num
+//fill(all(vec), 1);to fill vector with a number
+//if (S.count(key)) returns 1 if set or map contain key else return 0
+ll nCr(ll n, ll r)
+{
+    r = min(r, n - r);
+    if (r < 0)
+        return 0;
+    if (r == 0)
+        return 1;
+    ll ans = 1;
+    for (ll i = 1; i <= r; i++)
+    {
+        ans = ans * (n - i + 1) / i;
+    }
+    return ans;
+}
+ll logn(int val, int base) { return (val > base - 1) ? 1 + logn(val / base, base) : 0; }
+//ll logn(int val, int base) { return (base > val - 1) ? 1 + logn(base / val, val) : 0; }
+ll power(ll a, ll b)
+{
+    if (b == 1)
+        return a;
+    if (b == 0)
+        return 1;
+    ll m1 = power(a, b / 2);
+    if (b % 2)
+        return m1 * m1 * a;
+    return m1 * m1;
+}
+bool isprime(ll a)
+{
+    if (a <= 1)
+        return false;
+    if (a == 2 || a == 3)
+        return true;
+    if (a % 2 == 0 || a % 3 == 0)
+        return false;
+    for (ll i = 5; i * i <= a; i = i + 6)
+    {
+        if (a % i == 0 || a % (i + 2) == 0)
+            return false;
+    }
+    return true;
+}
+/*********************/ /*********************/ /*********************/ /*********************/ //
+void solve()
+{
+    cout<<"NO"<<endl;
+}
+
+int main()
+{
+    Fast
+        ll t;
+
+    // #ifndef ONLINE_JUDGE
+    //     freopen("input.txt", "r", stdin);
+    //     freopen("output.txt", "w", stdout);
+    // #endif
+
+    t = 1;
+    //cin >> t;
+    for (int i = 1; i <= t; i++)
+    {
+        //cout << "Case #" << i << ": ";
+        solve();
+    }
+
+    return 0;
+}