Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Arrays;

import java.util.List;

public class Main {
    private static final String[] LETTERS = new String[] { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K",
            "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z" };

    public static boolean isInLatter(String s) {
        List<String> letters = Arrays.asList(LETTERS);
        return letters.contains(s);
    }
}