Question

i know this is basic but somehow i have been stuck here for some time. if i have to read from a text file some pattern like this

10     9    20    12    14      29
11     3    16    30    33      26
12    20    10    14     8

i want all of these numbers to be takes differently. what is the basic java function that needs to be used. i did try using trim and then split but i m not getting proper result passing “|\t” as the parameter to split. any help would be appreciated.

Answer 1

You can try this:

String[] line = s.split("\\s+");
for (String next : line) {
    int i = Integer.parseInt(next);
    ...
}