save project

func.py

@@ -4,5 +4,10 @@ while True:
     if unit== 'q':
         break
     else:
+        try:
+            unit = int(unit)
+        except:
+            print('zhengshu')
+        else:
             total.append(unit)
 print(total)

gei.py

+try:
+    age = int(input('你今年几岁了？'))
+except:
+    print('要输入整数啊')
+else:
+    if age<18
+        print()
+print('程序结束~~')
\ No newline at end of file