Why is it not working?

Question

So i am doing the password validator challenge where you need to check if a pass is 7 chars or more long, has 2 or more of special chars and 2 or more numbers. So why isn't it working?

Link to code:

https://code.sololearn.com/cH5X5rr4Z0Jw/?ref=app

Answer 1

Brushymilbil

by using (num) c all character will be convert to number which is wrong

class Program
    {
        static void Main(string[] args)
        {
       string Password = Console.ReadLine();
            char[] chars = {'!', '@', '#', '#x27;, '%', '&', '*'};
            if (Password.Length >= 7 && CheckSpecial(Password, chars) && Hasnums(Password)) {
                 Console.WriteLine("Strong");
                 return;
               }

         Console.WriteLine("Weak");
        }
private static bool CheckSpecial(string pass,char[] Chars)
       {
       int am = 0, pm = 0;
           foreach (char c in Chars ) {
           if (pass.Contains(c))
           am += 1;
           }
           return am > 0;
       }
private static bool Hasnums(string passw)
       {
          int amo = 0;
           foreach (char c in passw) {
               int num = (int)c;

               if (num == null) continue;
               amo += 1;
           }
           return amo > 2;
       }
    }

Answer 2

Brushymilbil

Use Char.IsDigit to check numbers

private static bool Hasnums(string passw) {
          int amo = 0;
           foreach (char c in passw) {
               if (Char.IsDigit(c))
               amo += 1;
           }
           return amo >= 2;
       }
    }

Answer 3

Brushymilbil please use the system namespace at beginning of your code.
==> [Code]: using System;