save project

diy2.py

@@ -6,9 +6,8 @@ while True:
     if a == username and d == userpassword:
         print("登录成功!")    
         break
-    if a != username: 
+    if a !=username:
         print("用户名错误!请重新输入")  
-    if d != userpassword: 
+    if d !=userpassword:
         print("密码错误!请重新输入") 
 print("欢迎来到贝尔编程!")
\ No newline at end of file
-    
\ No newline at end of file

ikq.py

+i=0
+while i<10:
+    i=i+1
+    if i==4 or i==7:
+        continue
+    print(i)
\ No newline at end of file