From 1d59bac0bbd0a4f5f18cc34157dbaa2d1d256c5c Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Fri, 24 Sep 2021 13:41:40 +0800
Subject: Add algorithm expriments.

---
 algorithm-experiment/1.1a.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 algorithm-experiment/1.1a.cpp

(limited to 'algorithm-experiment/1.1a.cpp')

diff --git a/algorithm-experiment/1.1a.cpp b/algorithm-experiment/1.1a.cpp
new file mode 100644
index 0000000..cdc34ab
--- /dev/null
+++ b/algorithm-experiment/1.1a.cpp
@@ -0,0 +1,17 @@
+#include <iostream>
+
+int main() {
+  int n;
+  std::cin >> n;
+
+  int k = 0;
+
+  while (n != 1) {
+    n = n % 2 ? n * 3 + 1 : n / 2;
+    k++;
+  }
+
+  std::cout << k << std::endl;
+
+  return 0;
+}
\ No newline at end of file
-- 
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