chj0771 发表于 2018-8-11 09:00:14

python--练习--for i in range(2,101)

  #!/usr/bin/python3
  total1=0
  total2=0
  for i in range(2,101):
  if i%2==0 :
  total1+=i
  

else:  total2+= -i
  

  total=total1+total2
  print(total)
页: [1]
查看完整版本: python--练习--for i in range(2,101)