java.lang.NumberFormatException: For input string
java
Solution
Integer.parseInt throws a NumberFormatException if the passed string is not a valid representation of an integer. here you are trying to pass 2463025552 which is out of integer range.
use long instead
long phone = Long.parseLong(s2[1].trim() )
Problem
the eclipse tells that lang and i cant find a solution Exception in thread "main" java.lang.NumberFormatException: For input string: "2463025552" at java.lang.NumberFormatException.forInputString(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at Main.main(Main.java:31) ``` String s2[]=s.split("\\,"); Records rec=new Records(); rec.setName(s1[0]); rec.setAddres(s2[0]); phone = Integer.parseInt( s2[1].trim() ); System.out.println(phone); ``` I read from file in this format name-adres,phone and ad in arraylist put for phone i have problem