+recursions

1 files changed, 30 insertions, 0 deletions

diff --git a/Assets/Test/05_Recursion/Test_Recursion.cs b/Assets/Test/05_Recursion/Test_Recursion.cs
new file mode 100644
index 0000000..ef72a21
--- /dev/null
+++ b/Assets/Test/05_Recursion/Test_Recursion.cs
@@ -0,0 +1,30 @@
+using System.Collections;

+using System.Collections.Generic;

+using AlgorithmCollection;

+using AlgorithmCollection.Recursion;

+using UnityEngine;

+

+public class Test_Recursion : MonoBehaviour

+{

+    void Start()

+    {

+        TestPermutations();

+    }

+

+    void TestPermutations()

+    {

+        // 全排列

+        Debug.Log("====全排列====");

+        List<char> data = new List<char> { 'a', 'b', 'c' };

+        int count = 0;

+        foreach (List<char> p in RecursionHelper.Permutations(data))

+        {

+            count++;

+            string content = "";

+            p.ForEach((char c) => content += c + "  ");

+            Debug.Log(content);

+        }

+        Debug.Assert(count == Algorithms.Factorial(data.Count));

+    }

+

+}