From a3d26ee871b5e18dc1bf28612f2de4cefc884706 Mon Sep 17 00:00:00 2001
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 <2509165006@student.example.com>
Date: Tue, 21 Apr 2026 11:30:47 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?=
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---
 2026.4.2106 林伟泰.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 2026.4.2106 林伟泰.py

diff --git a/2026.4.2106 林伟泰.py b/2026.4.2106 林伟泰.py
new file mode 100644
index 0000000..a81763c
--- /dev/null
+++ b/2026.4.2106 林伟泰.py	
@@ -0,0 +1,14 @@
+text='Hello'
+print([ord(char)for char in text])
+print(chr(65))
+
+
+import math
+A=[3,4]
+B=[1,2]
+A_plus_B=[A[0]+B[0],A[1]+B[1]]
+print("1. A+B=",A_plus_B)
+two_times_A=[2*A[0],2*A[1]]
+print("2. 2*A=",two_times_A)
+length_A=math.sqrt(A[0]**2+A[1]**2)
+print("3. |A|,length_A")
\ No newline at end of file