diff --git a/1845A Forbidden Integer/1845A.cpp b/1845A Forbidden Integer/1845A.cpp
new file mode 100644
index 0000000..6d748d2
--- /dev/null
+++ b/1845A Forbidden Integer/1845A.cpp	
@@ -0,0 +1,49 @@
+#include <bits/stdc++.h>
+using namespace std;
+using ll = long long;
+
+void solve()
+{
+    int n, k, x;
+    cin >> n >> k >> x;
+    if (k == 1)
+        cout << "NO" << endl;
+    else if (x != 1)
+    {
+        cout << "YES" << endl;
+        cout << n << endl;
+        for (int i = 0; i < n; i++)
+            cout << 1 << " ";
+        cout << endl;
+    }
+    else if (n % 2 == 0)
+    {
+        cout << "YES" << endl;
+        cout << n/2 << endl;
+        for (int i = 0; i < n / 2; i++)
+            cout << 2 << " ";
+        cout << endl;
+    }
+    else if (k == 2)
+        cout << "NO" << endl;
+    else
+    {
+        cout << "YES" << endl;
+        cout << n/2 << endl;
+        for (int i = 0; i < n / 2 - 1; i++)
+            cout << 2 << " ";
+        cout << 3 << endl;
+    }
+}
+
+int main()
+{
+    ios_base::sync_with_stdio(false);
+    cin.tie(nullptr);
+
+    int TC = 1;
+    cin >> TC;
+    cin.ignore();
+    while (TC--)
+        solve();
+}
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