vault backup: 2023-04-27 14:02:42

.obsidian/workspace.json

@@ -35,59 +35,32 @@
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@@ -125,8 +98,7 @@
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@@ -146,7 +118,7 @@
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@@ -171,7 +143,7 @@
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@@ -224,6 +196,10 @@
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     "attachments/Pasted image 20230426214323.png",
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04. Programming/Python/choices().md

@@ -0,0 +1,5 @@
+從list中選出n個項目，有可能重複：
+```python
+import random
+random.choices(seq, n)
+```

04. Programming/Python/sample().md

@@ -0,0 +1,7 @@
+從一個list中，選出n個不重複的項目：
+```python
+import random
+random.sample(seq, n)
+```
+
+不像 [[choices()]] 是會重複的。