String str = "12|50";
String ss[] = str.split("|");
ss[0] =
"";
ss[1] = "1";
ss[2] = "2";
ss[3] = "|";
ss[4] = "5";
ss[5] =
"0";
原因: |在正则里是个特殊的字符,有意义存在,或的意思
比如:",|;"是按,或;来分隔
"|"等同于"",空或空的意思
正确的写法是:"\\|"或者"[|]"
2021-08-30 05:06:32
String str = "12|50";
String ss[] = str.split("|");
ss[0] =
"";
ss[1] = "1";
ss[2] = "2";
ss[3] = "|";
ss[4] = "5";
ss[5] =
"0";
原因: |在正则里是个特殊的字符,有意义存在,或的意思
比如:",|;"是按,或;来分隔
"|"等同于"",空或空的意思
正确的写法是:"\\|"或者"[|]"