save project

diy1.py

@@ -4,7 +4,8 @@
 def func(num):
 def func(num):
     if num==1:
     if num==1:
         return 1
         return 1
-    num=num+func(num-1)   
+    num=num+func(num-1) 
+    return num  
 a=func(5)
 a=func(5)
 print(a)     
 print(a)