save project

diy.py

+# 写入同学们的捐赠明细：c
+file1=open(r'C:\Users\Thinkpad\Desktop\book.txt','w',encoding='utf-8')
+file1.write('小兰：12本'+'\n'+'小丽：11本'+'\n'+'李文：9本'+'\n'+'张伟：16本')
\ No newline at end of file

tt.py

+with open(r'C:\Users\Thinkpad\Desktop\book.txt','r',encoding='utf-8') as file1:
+    for dd in file1:
+        if '小强：10本' in dd:
+            print('有有有')
+        else:
+            print('没')
\ No newline at end of file