[Init] Solved solutions

cpp/469A.cpp

@@ -0,0 +1,51 @@
+#include <iostream>
+
+using namespace std;
+
+void input(bool *a, int n, int x)
+{
+    for (int i = 0; i < n; i++)
+    {
+        a[i] = 0;
+    }
+    for (int i = 0; i < x; i++)
+    {
+        int t1;
+        cin >> t1;
+        for (int j = 0; j < t1; j++)
+        {
+            int t2;
+            cin >> t2;
+            a[t2 - 1] = 1;
+        }
+    }
+}
+
+bool check(bool *a, int x)
+{
+    for (int i = 0; i < x; i++)
+    {
+        if (a[i] == 0)
+        {
+            return 0;
+        }
+    }
+    return 1;
+}
+
+int main()
+{
+    int n;
+    cin >> n;
+    bool *a = new bool[n];
+    input (a, n, 2);
+    if (check(a, n))
+    {
+        cout << "I become the guy.";
+    }
+    else
+    {
+        cout << "Oh, my keyboard!";
+    }
+    return 0;
+}