save project

func.py

@@ -6,11 +6,24 @@
 #     else:
 #         total.append(unit)
 # print(total)t
-try:
-    age = int(input('你今年几岁了?'))
-except:
-    print('要输入整数啊')
-else:
-    if age < 18:
-        print('不可以喝酒嚛')
-print('程序结束')
\ No newline at end of file
+# try:
+#     age = int(input('你今年几岁了?'))
+# except:
+#     print('要输入整数啊')
+# else:
+#     if age < 18:
+#         print('不可以喝酒嚛')
+# print('程序结束')
+# def add():
+#     x=5
+#     y=9
+#     return x
+#     z = x + y
+#     result = add()
+#     print(result)
+def add(x,y):
+    c=x*y
+    return c
+a=add(9,5)
+print(a) 
+        
\ No newline at end of file