Java Splitting of strings from text File -

i'm trying split strings text file has tabs in between integers. integer /t integer /t integer.

50        1   2   46  1   15  38  1   16  43  1   21  4  1   25  24  1   35  2  1   43  6 

i tried using string token arrayindexoutofboundsexception came out, did debugging myself , found out this.

how codes like:

public static void main(string[] args) throws filenotfoundexception {     scanner input = new scanner(new file("datas.txt"));     string data;     int = 0;      while (input.hasnextline()) {         data = input.nextline();         string[] sp = data.split("\\t+");          string n1 = sp[0];         system.out.println("|" + n1 + "|");     }     input.close(); } 

here's picture link of result when compile , run it.

edit: no idea why result turns out this. switched bufferedreader , everything's now. people.

change code follows

public static void main (string []args) throws filenotfoundexception {     scanner input = new scanner(new file("d:\\sample.txt"));     string data;     int = 0;     while(input.hasnextline())     {         data = input.nextline();         string [] sp = data.split("\t");         string n1 = sp[0];         system.out.println("|" + n1 + "|" );     }     input.close(); }