save project

diy2.py

@@ -3,5 +3,5 @@
 def func(n):
     if n==1 or n==2:
         return 1
-    return func(n-1+func(n-2))
+    return func(n-1)+func(n-2)
 print(func(15)) #调用函数并打印结果
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