save project

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'
 #file_1=open(r'F:\TNTUIT3346\gzj.txt','w',encoding='utf-8')
-#file_1.write('李文：9本\n')
+#file_1. write('李文：9本\n')
 #file_1.write('张伟：16本\n')
 #file_1.close()
+now_dand =""
 while open(r'F:\TNTUIT3346\gzj.txt','w',encoding='utf-8') as file_1:
     for dand in file_1:
         if 'gyfdtcdt123456789999999' in dand:
+             dand= dand.write('gyfdtcdt123456789999999','gyfdtcdt12343456789999979')
+        now_dand+= dand    
             print("在")
         print(dand)    
     

ttttttttttt.py

-file1=
\ No newline at end of file
+file1=""
\ No newline at end of file