save project

diy.py

@@ -8,7 +8,15 @@
 #     q.write("小兰：12本\n小丽：11本\n李文：9本\n张伟：16本")
 #     q.write("小兰：12本\n小丽：11本\n李文：9本\n张伟：16本")
 # #a.close()
 # #a.close()
 # for i in 
 # for i in 
+
+
+w=""
 with open(r'C:\Users\Administrator\Desktop\a.txt','r',encoding='utf-8') as q:
 with open(r'C:\Users\Administrator\Desktop\a.txt','r',encoding='utf-8') as q:
     for i in q :
     for i in q :
-        if "李文：9本" in i:
-            print("有")
+        if "张伟：16本" in i:
+            i=i.replace("张伟：16本","张伟：1本")
+    w=w+i  #  w+=i
+            #print("有")
+with open(r'C:\Users\Administrator\Desktop\a.txt','w',encoding='utf-8') as q:
+    q.write(w)
+