auto save

diy2.py

 i=3
+a='python'
+b='123456'
+
+while True: 
+    if i>0:
+        i-=1
+        c=input('name')
+        d=input('mima')
+        if a==c and b==d:
+            break
+        if a!=c:
+            print("name mistake")
+            print("rest"+str(i))
+            continue
+        if b!=d:
+            print("mima mistake")
+            print("rest"+str(i))
+            continue
+    else:
+        print("ice")
+        exit()
+print("welcome")
+i=3
 username = "python"
 userpassword = "123456"
 while True: