auto save

diy.py

+# 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
+
+# file1=open(r'C:\Users\EDY\Documents\ff1\test.txt','w',encoding='utf-8')
+# file1.write('小兰:12')
+# file1.write('小丽:11')
+# file1.write('李文:9')
+# file1.write('张伟:16')
+# file1.close()
+with open(r'C:\Users\EDY\Documents\ff1\test.txt','r',encoding='utf-8')as file1:
+    for data in file1:
+        if '小兰' in data:
+            print('找到')
+        if '小强' in data:
+            print('找到了')
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