Commit 3a24d6f3 by BellCodeEditor

save project

parent 7e8dd8e8
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#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):
if num==1:
return 1
qwe=sum_numbers(num-1)+num
return qwe
q=sum_numbers(998)
print(q)
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