Commit 9b1563c3 by BellCodeEditor

save project

parent f8a9ae46
Showing with 13 additions and 5 deletions
#定义一个函数sum_numbers() #定义一个函数sum_numbers()
#要求这个函数能接收一个名为num的整型参数 #要求这个函数能接收一个名为num的整型参数
#要求这个函数能计算1+2+3+……+num的结果 #要求这个函数能计算1+2+3+……+num的结果
def sum_numbers(num): # def sum_numbers(num):
if num==1: # if num==1:
# return 1
# temp=sum_numbers(num-1)
# return num+temp
# result=sum_numbers(100)
# print(result)
def func(n):
if n <=2:
return 1 return 1
temp=sum_numbers(num-1) elif n>2:
return num+temp value=func(n-1)+func(n-2)
result=sum_numbers(100) return value
result=func(8)
print(result) print(result)
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment