save project

diy.py

+with open(r"C:\Users\86185\Desktop\book.txt",'r',encoding='UTF-16') as f:
+    b=input("请输入要查询的人：")
+    h=""
+    for i in f:
+        if b in i:
+            g=i
+            print("找到了")
+            q=input("请输入想修改成的值：")
+            i=q+"\n"
+        h+=i
+with open(r"C:\Users\86185\Desktop\book.txt",'w',encoding='UTF-16') as f:
+    f.write(h)
+# replace
\ No newline at end of file