update

2025.08.26_data_file_format/TXT_example.py

@@ -0,0 +1,14 @@
+# 写入
+with open('data.txt', 'w', encoding='utf-8') as f:
+    f.write('test_1\ntest_2')
+
+# 读取
+with open('data.txt', 'r', encoding='utf-8') as f:
+    content = f.read() # 读取全部内容
+print(content)
+
+with open('data.txt', 'r', encoding='utf-8') as f: 
+    lines = f.readlines() # 或按行读取
+print(lines)
+for line in lines:
+    print(line.strip()) # strip() 去除首尾空白字符