public void Exercise7Test()
{
Assert.Equal(1, Opgaver.PowerRanger(5, 31, 33));
Assert.Equal(3, Opgaver.PowerRanger(4, 250, 1300));
Assert.Equal(2, Opgaver.PowerRanger(2, 49, 65));
Assert.Equal(3, Opgaver.PowerRanger(3, 1, 27));
Assert.Equal(1, Opgaver.PowerRanger(10, 1, 5));
Assert.Equal(5, Opgaver.PowerRanger(1, 1, 5));
Assert.Equal(10, Opgaver.PowerRanger(2, 1, 100));
}
static void Main(string[] args)
{
int x = 5;
int y = 10;
Opgaver.Interchange(ref x, ref y);
Console.WriteLine($"INTERCHANGE: {x}, {y}");
Console.WriteLine();
int a = 2;
int b = 4;
int c = 6;
Console.Write($"INTERCHANGETRIPLE: ({a}, {b}, {c}) = ");
Opgaver.InterchangeTriple(ref a, ref b, ref c);
Console.WriteLine($"({a}, {b}, {c})");
Console.WriteLine();
string[] palindromeChecks = { "racecar", "radar", "rotator", "tenet", "kayak", "ass" };
foreach (string s in palindromeChecks)
{
bool isPalindrome = Opgaver.IsPalindrome(s);
if (isPalindrome)
{
Console.WriteLine($"{s} is a palindrome!");
}
else
{
Console.WriteLine($"{s} is NOT a palindrome!");
}
}
Console.WriteLine();
int[] integerArray = { 1, 3, 4, 5, 6, 8, 9, 11 };
Console.WriteLine(string.Join(", ", integerArray));
Console.WriteLine("LinearSearch:");
Console.WriteLine($"STEPS FOR 11: {Opgaver.StepsInLinearSearch(11, integerArray)}");
Console.WriteLine($"STEPS FOR 5: {Opgaver.StepsInLinearSearch(5, integerArray)}");
Console.WriteLine("BinarySearch:");
Console.WriteLine($"STEPS FOR 3: {Opgaver.StepsInBinarySearch(integerArray, 0, integerArray.Length - 1, 3)}");
Console.WriteLine($"STEPS FOR 5: {Opgaver.StepsInBinarySearch(integerArray, 0, integerArray.Length - 1, 5)}");
Console.WriteLine();
List <int> sortedList = new List <int> {
1, 2, 3, 5, 6, 8, 9
};
Console.WriteLine(string.Join(", ", sortedList));
Console.WriteLine($"4 PLACE AT POS: {Opgaver.InsertSortedList(sortedList, 4)}");
Console.WriteLine($"7 PLACE AT POS: {Opgaver.InsertSortedList(sortedList, 7)}");
Console.WriteLine();
int num = 7;
int length = 5;
Console.WriteLine($"NUM:{num}. LENGTH:{length}, MULTIPLES: {string.Join(", ", Opgaver.ArrayOfMultiples(num, length))}");
Console.WriteLine();
int power = 2;
int min = 50;
int max = 100;
Console.WriteLine($"POWER:{power}, MIN:{min}, MAX:{max}");
Console.WriteLine($"COUNT: {Opgaver.PowerRanger(power, min, max)}");
Console.WriteLine();
int n = 5;
Console.WriteLine($"FACTORIAL OF {n} = {Opgaver.Factorial(n)}");
Console.WriteLine();
string txt = "Boat0099";
Console.WriteLine(Opgaver.IncrementString(txt));
Console.WriteLine();
//// INVALID PASSWORDS
//Assert.False(Opgaver.ValidatePassword("P1zz@")); //5 characters
//Assert.False(Opgaver.ValidatePassword("P1zz@P1zz@P1zz@P1zz@P1zz@")); //25 characters
//Assert.False(Opgaver.ValidatePassword("mypassword11")); //No uppercase
//Assert.False(Opgaver.ValidatePassword("MYPASSWORD11")); //No lowercase
//Assert.False(Opgaver.ValidatePassword("iLoveYou")); //No numbers
//Assert.False(Opgaver.ValidatePassword("Pè7$areLove")); //è is not a speciel character
//// VALID PASSWORDS
//Assert.True(Opgaver.ValidatePassword("H4(k+x0z"));
//Assert.True(Opgaver.ValidatePassword("Fhweg93@"));
//Assert.True(Opgaver.ValidatePassword("aA0!@#$%^&*()+=_-{}[]:;\""));
//Assert.True(Opgaver.ValidatePassword("zZ9'?<>,."));
string[] passwords =
{
"P1zz@",
"P1zz@P1zz@P1zz@P1zz@P1zz@",
"mypassword11",
"MYPASSWORD11",
"iLoveYou",
"Pè7$areLove",
"H4(k+x0z",
"Fhweg93@",
"aA0!@#$%^&*()+=_-{}[]:;\"",
"zZ9'?<>,."
};
//Check all the passwords
foreach (var pass in passwords)
{
Console.WriteLine($"# {pass} # is {Opgaver.ValidatePassword(pass)}");
}
Console.ReadLine();
}