diff options
| author | chai <chaifix@163.com> | 2021-06-21 15:53:42 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2021-06-21 15:53:42 +0800 |
| commit | cc475a8b16b0e9323623c6532e114dceeb64353a (patch) | |
| tree | 0d57c6afd973ed03a66e614038d9c9ef1acb790b /Assets/Algorithms/Algorithms.cs | |
| parent | 2283e4eda5ed0ef8760bef495b6ca60297b36404 (diff) | |
+recursions
Diffstat (limited to 'Assets/Algorithms/Algorithms.cs')
| -rw-r--r-- | Assets/Algorithms/Algorithms.cs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/Assets/Algorithms/Algorithms.cs b/Assets/Algorithms/Algorithms.cs new file mode 100644 index 0000000..31be4a8 --- /dev/null +++ b/Assets/Algorithms/Algorithms.cs @@ -0,0 +1,34 @@ +using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace AlgorithmCollection
+{
+
+ public static partial class Algorithms
+ {
+ public static void Swap<T>(ref T v1, ref T v2)
+ {
+ T temp = v1;
+ v1 = v2;
+ v2 = temp;
+ }
+
+ public static void Swap<T>(ref List<T> data, int i1, int i2)
+ {
+ T temp = data[i1];
+ data[i1] = data[i2];
+ data[i2] = temp;
+ }
+
+ // 阶乘
+ public static int Factorial(int n)
+ {
+ if (n == 1)
+ return 1;
+ return n * Factorial(n - 1);
+ }
+
+ }
+
+}
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