zero błędów a i tak nie przechodzi ;/
using System;
namespace FR_05_02_MocHasla
{
class Program
{
static void Main(string[] args)
{
int iteracja;
var n = Console.ReadLine();
if (n != null)
{
iteracja = int.Parse(n);
for (int i = 0; i < iteracja; i++)
{
string haslo = Console.ReadLine();
if (haslo.Length >= 8 && Test(haslo))
{
Console.WriteLine(haslo);
}
}
}
}
public static bool checkBigLetter(char c)
{
return c >= 'A' && c <= 'Z';
}
public static bool checkSmallLetter(char c)
{
return c >= 'a' && c <= 'z';
}
public static bool checkNumber(char c)
{
return c >= '0' && c <= '9';
}
public static bool checkSpecialChar(char c)
{
if (checkNumber(c) || checkSmallLetter(c) || checkBigLetter(c) )
{
return false;
}
else
{
return true;
}
}
public static bool Test(string zdane)
{
bool bigLetter = false, smallLetter = false, number = false, specialChar = false;
for (int i = 0; i < zdane.Length; i++)
{
char c = zdane[i];
bigLetter |= checkBigLetter(c);
smallLetter |= checkSmallLetter(c);
number |= checkNumber(c);
specialChar |= checkSpecialChar(c);
}
return bigLetter && smallLetter && number && specialChar;
}
}
}
