Commit c8494e96 by BellCodeEditor

auto save

parent 87fe7a41
Showing with 4 additions and 3 deletions
def sum_numbers(num):#定义一个函数sum_numbers()
if num==1:
return 1
sum=sum+sum_numbers()
return sum
sum_numbers(6)
s=num+sum_numbers(num-1)
return s
s=sum_numbers(100)
print(s)
#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
......
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