java get last char of string
public class Test {
public static void main(String args[]) {
String string = args[0];
System.out.println("last character: " +
string.substring(string.length() - 1));
}
}checking last 4 character of string java
Get last 4 characters
String input = "123456789"; //input string
String lastFourDigits = ""; //substring containing last 4 characters
if (input.length() > 4)
{
lastFourDigits = input.substring(input.length() - 4);
}
else
{
lastFourDigits = input;
}
System.out.println(lastFourDigits);Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
