diff --git a/Luogu/P5315/P5315.cpp b/Luogu/P5315/P5315.cpp
new file mode 100644
index 00000000..de36490e
--- /dev/null
+++ b/Luogu/P5315/P5315.cpp
@@ -0,0 +1,29 @@
+#include <iostream>
+
+using std::cin;
+using std::cout;
+const char endl = '\n';
+
+int n, l, g;
+
+int main() {
+    std::ios::sync_with_stdio(false);
+
+    cin >> n >> l >> g;
+
+    for (int i = 1, w, h; i <= n; i++) {
+        cin >> w >> h;
+
+        while (w > g || h > g) w >>= 1, h >>= 1;
+
+        if (w < l || h < l) {
+            cout << "Too Young" << endl;
+        } else if (w == h) {
+            cout << "Sometimes Naive" << endl;
+        } else {
+            cout << "Too Simple" << endl;
+        }
+    }
+
+    return 0;
+}