Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static char getLargestDigit(String numStr) {
        char largest = '0';
        for (char c : numStr.toCharArray()) {
            if (c > largest)
                largest = c;
        }

        return largest;
    }
}