save project

func.py

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

lesson1.py

+try:
+    age=int(input("年龄 "))
+except:
+    print("请输入有效数字")
+else:
+    print("age",age)
\ No newline at end of file

lesson2.py

+list["是","否"]
+user=input("请输入是括否")
+if user not in list:
+    print("")
\ No newline at end of file