Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static String stripNonNumeric(String str) {
        if (str == null)
            return null;
        String s = "";

        int n = str.length();
        char c;
        for (int i = 0; i < n; i++) {
            c = str.charAt(i);
            if (Character.isDigit(c))
                s += c;
        }

        return s;
    }
}