JAVA 字符串转数组并且进行遍历

public static void main(String[] args) {String arrStr="1,fef,334,frfr";String[] arrs = arrStr.split(",");//字符串转换成数组for (int r = 0; r < arrs.length; r++) {String iccid = arrs[r];System.out.println(iccid);}}

输出：1fef334frfr