From c8cbda666991ef6eec88c51886fe5de538090d63 Mon Sep 17 00:00:00 2001
From: Ren Baoshuo <i@baoshuo.ren>
Date: Sun, 3 Jan 2021 20:43:26 +0800
Subject: [PATCH] =?UTF-8?q?P1498=20=E5=8D=97=E8=9B=AE=E5=9B=BE=E8=85=BE?=
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R44590884
---
 Luogu/problem/P1498/P1498.cpp | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 Luogu/problem/P1498/P1498.cpp

diff --git a/Luogu/problem/P1498/P1498.cpp b/Luogu/problem/P1498/P1498.cpp
new file mode 100644
index 00000000..bef1d4ac
--- /dev/null
+++ b/Luogu/problem/P1498/P1498.cpp
@@ -0,0 +1,29 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int n, a[1030] = {1};
+
+int main() {
+    cin >> n;
+    for (int i = 0; i < (1 << n); i++) {
+        for (int j = 1; j < (1 << n) - i; ++j) {
+            cout << " ";
+        }
+        for (int j = i; j >= 0; j--) {
+            a[j] ^= a[j - 1];
+        }
+        if (i & 1) {
+            for (int j = 0; j <= i; j += 2) {
+                cout << (a[j] ? "/__\\" : "    ");
+            }
+
+        } else {
+            for (int j = 0; j <= i; j++) {
+                cout << (a[j] ? "/\\" : "  ");
+            }
+        }
+        cout << endl;
+    }
+    return 0;
+}
\ No newline at end of file