java字符串操作题

Question

    有这样的一个字符串:"236.2;523,56.32;23.25,45.32"可以看出数字和数字之间有的是按","号,有的是按";"号怎么用split把这个字符串分割成存储这些数字的数组

Answer 1

统一分隔符，比如说，把","全部换为";"再split

Answer 2

String dstr = "236.2;523,56.32;23.25,45.32";
dstr = dstr.replace(";",",");
String[] arr = dstr.split(",");

Answer 3

String dstr = "236.2;523,56.32;23.25,45.32";
String[] arr = dstr.split(",|;");