Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {

    public static boolean isJustDigitStar1(String str) {
        int len = 0;
        for (int idx = 0; idx < str.length(); idx++) {
            if (Character.isDigit(str.charAt(idx)) || str.charAt(idx) == '*' || str.charAt(idx) == '-') {
                len++;
            }
        }
        if (len == str.length()) {
            return true;
        }
        return false;
    }
}