报错: Dangling meta character ‘+’ near index 0
代码:
String tquantum =
"08:00-08:30 + 下午";
String[] str = tquantum.split(
"+");
错误原因:用+号分隔字符串是不正确的,因为+号在java代码中是用于连接字符串等!
修改:
String tquantum =
"08:00-08:30 + 下午";
String[] str = tquantum.
split(
"//+");