身份证识别码的验证

这个是放在这里备忘的,请路过者不要评论和回复.

String src = "18位号码";

char[] cs = src.toCharArray();

int x= (c2i(cs[0]) + c2i(cs[10])) * 7
+ (c2i(cs[1]) + c2i(cs[11])) * 9
+ (c2i(cs[2]) + c2i(cs[12])) * 10
+ (c2i(cs[3]) + c2i(cs[13])) * 5
+ (c2i(cs[4]) + c2i(cs[14])) * 8
+ (c2i(cs[5]) + c2i(cs[15])) * 4
+ (c2i(cs[6]) + c2i(cs[16])) * 2
+ c2i(cs[7]) * 1
+ c2i(cs[8]) * 6
+ c2i(cs[9]) * 3 ;

x%= 11;

return src.charAt(17) == "10X98765432".charAt(x);