Commit 51458ba9 by BellCodeEditor

save project

parent 56aa0dce
Showing with 16 additions and 12 deletions
#定义一个函数sum_numbers() def new_input():
#要求这个函数能接收一个名为num的整型参数 a=[]
#要求这个函数能计算1+2+3+……+num的结果 while True:#获取输入内容
def a(n): x=input('输入,q退')#如果输入的是q
if n == 10: if x=='q':
return 1 break
num = (a(n+1)+1)*2 else:
return num try:
x=int(x)
except:
print('重输')
except:
a.append(x)
print('-'*30)
print(a)
new_input()
s = int(input())
a_n = a(s)
print(a_n)
\ No newline at end of file
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