I would like to get to the following list:
Id,Name,BirthDay
1,Sam,02.02.1994
2,Steve,26.05.1982
3,Tom,25.11.1985
4,Peter,23.01.1970
5,Sasha,13.01.1981
Then I would like to sort this list by the birthdays, so the resulting list would be
Id,Name,BirthDay
5,Sasha,13.01.1981
1,Sam,02.02.1994
2,Steve,26.05.1982
3,Tom,25.11.1985
4,Peter,23.01.1970
A:
Please use code as below.
String fname = "C:\input\try.txt";
try {
BufferedReader br = new BufferedReader(new FileReader(fname));
String line = "";
int id = 1;
String name = "";
String birthday = "";
while ((line = br.readLine())!= null) {
String[] token = line.split(",");
if (token.length == 3) {
id = Integer.parseInt(token[0]);
name = token[1];
birthday = token[2];
System.out.println(id + " " + name + " " + birthday);
}
}
br.close();
} catch (IOException e) {
e.printStackTrace();
}
The file should be as below.
Id,Name,BirthDay
1, ac619d1d87
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