save project

diy2.py

-i=3
-username = "zhangjunying"
-userpassword = "123456"
-while True:
-    if i>0:
-        name = input("请输入用户名:")
-        password = input("请输入密码:")
-        i-=1
-        if name==username and password==userpassword:
-            print("登录成功!")
+def new_input():
+    total = []
+    while True:
+        money= input('请输入(q退出):')
+        if money=='q':
             break
             break
-        if name!=username:
-            print("用户名不存在，请重新输入！")
-            print("温馨提示：您还有"+str(i)+"次机会")
-            continue
-        if  password!=userpassword:    
-            print("密码不存在，请重新输入！")
-            print("温馨提示：您还有"+str(i)+"次机会")
-    else:
-        print("登录次数用尽！")
-        exit()
-print("欢迎来到贝尔编程！")
+        else:
+            try:
+                money = int(money)
+            except:
+                print("请重新输入一个数字")
+            else:
+                total.append()
+            finally:
+                print("-"*30)
+    return total
+
\ No newline at end of file
+
+result = new_input()
+print(result)
\ No newline at end of file

liuxiaoyusiquanjia

+def new_input():
+    total = []
+    while True:
+        money= input('请输入(q退出):')
+        if money=='q':
+            break
+        else:
+            try:
+                money = int(money)
+            except:
+                print("请重新输入一个数字")
+            else:
+                total.append()
+            fianlly:
+                print("-"*30)
+    return total
+
+
+result = new_input()
+print(result)
\ No newline at end of file