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arraylist textfile java

I used an arraylist to save my strings to a text file, how do i read those strings back. Basically designing a student database app so i need to be able to save a students details hence the arraylist, and now i need to be able to search for a student and bring up there details.

13th Oct 2017, 9:54 PM
Darrian Rajah
Darrian Rajah - avatar
1 Respuesta
You would want to use the get(index) method in a loop for that if I understand you correctly.
14th Oct 2017, 3:25 AM