Commit 9b1563c3 by BellCodeEditor

save project

parent f8a9ae46
Showing with 13 additions and 5 deletions
#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
#要求这个函数能计算1+2+3+……+num的结果
def sum_numbers(num):
if num==1:
# def sum_numbers(num):
# 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
temp=sum_numbers(num-1)
return num+temp
result=sum_numbers(100)
elif n>2:
value=func(n-1)+func(n-2)
return value
result=func(8)
print(result)
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