标签:style blog color ar for sp div log bs
1 import re 2 while True: 3 x = raw_input() 4 if(x == ‘0+0=0‘): 5 print ‘True‘ 6 break 7 a,b,c = re.split(‘[+=]‘, x) 8 [a,b,c] = [int(‘‘.join(list(x)[::-1])) for x in [a,b,c]] 9 if(a+b == c): 10 print ‘True‘ 11 else: 12 print ‘False‘
额,判断一个算式是否符合她的加法规则,
比如73+42=16.
如果37+24 == 61,,那么就符合了,,这里用到正则分割字符串,,字符串到list然后切片再join到字符串然后转化到int,,不知道有没有更好的写法..
ZOJ1969-Hard to Believe, but True!
标签:style blog color ar for sp div log bs
原文地址:http://www.cnblogs.com/shengrang/p/4067983.html