摘要:
t = '19:16:30' mt = re.match(r'^(0[0-9]|1[0-9]|2[0-3]|[0-9])\:(0[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]|[0-9])\:(0[0-9]|1[0-9]|2[0-9]|3[0-9]|4[0-9]|5[0-9]|[0-9])$', t) print mt.groups() ip = '255.1... 阅读全文
posted @ 2016-08-25 22:10
宝山方圆
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