save project

diy2.py

+i=3
 s="paskodpok123e"
 a = "a"
 b = "123456"
 while True:
-    c=input("请输入用户名:")
-    d=input("请输入密码:")
-    w=input("请输入验证码s")
-    if a==c and b==d and w==s:
-        print("登录成功!")
-        break
-    if a!=c and b==d and w==s:
-        print("密码错误!请重新输入")
-    if a==c and b!=d and w==s:
-        print("用户名错误!请重新输入")
-    if a!=c and b!=d and w==s:
-        print("用户名和密码错误!请重新输入")
-    if a==c and b==d and w!=s:
-        print("验证码错误!请重新输入")
+    if i>0:
+        c=input("请输入用户名:")
+        d=input("请输入密码:")
+        i-=1
+        w=input("请输入验证码paskodpok123e")
+        if a==c and b==d and w==s:
+            print("登录成功!")
+            break
+        if a!=c and b==d and w==s:
+            print("用户名错误!请重新输入")
+            continue
+        if a==c and b!=d and w==s:
+            print("密码错误!请重新输入")
+        if a!=c and b!=d and w==s:
+            print("用户名和密码错误!请重新输入")
+        if a==c and b==d and w!=s:
+            print("验证码错误!请重新输入")
+    else:
+        print("你的帐户已被锁定，请嗝屁后在来")
 print("欢迎来到贝尔编程!")
\ No newline at end of file