问题遇到的现象和发生背景
python条件判断列表值是否大于255,输出不对,输入192.168.1.256 和0后应该有print打印
问题相关代码,请勿粘贴截图
def ip_panduan(ip_name,panduan):
ip2=["255","255","255","255"]
if int(panduan)==0:
ip1=ip_name
cut_ip_stip=ip1.split(".")
if len(cut_ip_stip)!=4:
print ("ip is not ok")
return 0
else:
for x in range(len(ip2)+1):
if not cut_ip_stip[x].isdigit():
print("you input is wrong")
return 0
print x
print (cut_ip_stip[x])
print (ip2[x])
if int(cut_ip_stip[x]) > int(ip2[x]):
return 0
print("please duan zheng you taidu")
else:
print ("you input gw")
ip_name=raw_input("please input you ip: ")
panduan=raw_input("please input 0 or 1,0 is ip,1 is gw :")
ip_panduan(ip_name,panduan)
运行结果及报错内容
python ip.py
please input you ip: 192.168.1.256
please input 0 or 1,0 is ip,1 is gw :0
0
192
255
1
168
255
2
1
255
3
256
255
我想要达到的结果
没有 print("please duan zheng you taidu")输出