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'
+#wenjian=open(r'C:\Users\admin\Desktop\zhuangrunzhe.txt',"w",encoding='utf-8')
+#wenjian.write('孙悟空\n打不过李白')
+#wenjian.close()
+
+#with open(r'C:\Users\admin\Desktop\zhuangrunzhe.txt',"a",encoding='utf-8') as wenjian:
+    #wenjian.write('狄仁杰\n打不过赵云')
+
+with open(r'C:\Users\admin\Desktop\zhuangrunzhe.txt',"r",encoding='utf-8') as wenjian:
+#      u=wenjian.read()
+     # print(u)
+    for i in wenjian:
+        if '孙悟空\n打不过李白' in i:
+            print("打的就是你")
+        else:
+            print("没有")
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