Question

How to check if a string ends with a number in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        String str = "627AXY8";
        
        boolean b = Character.isDigit(str.charAt(str.length() - 1));
        
        System.out.println(b); 
    }
}




/*
run:

true

*/

 

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Answer 2

public class MyClass {
    public static void main(String args[]) {
        String str = "627AXY8";

        System.out.println(Character.isDigit(str.charAt(str.length() - 1)));   
    }
}




/*
run:

true

*/

 

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