public Dictionary <string, string> Questions()
{
Dictionary <string, string> question = new Dictionary <string, string>();
List <string> TakeasList = new List <string>();
ForKuss pro = new ForKuss();
Console.WriteLine("1.how many question do you want to write?");
Console.WriteLine("2. Do you want to go Study?... press 0");
Console.WriteLine("3. Do you want to delete the questions you have already?... -1");
int NoofQuestions = Convert.ToInt32(Console.ReadLine());
if (NoofQuestions > 0)
{
for (int index = 0; index < NoofQuestions; index++)
{
Console.WriteLine("what is the question?");
string first = Console.ReadLine();
Console.WriteLine("what is an answer?");
string second = Console.ReadLine();
TakeasList.Add(first);
TakeasList.Add(second);
question = TakeasList.ToDictionary(x => x);
}
}
else if (NoofQuestions == 0)
{
pro.Study();
}
else if (NoofQuestions == -1)
{
pro.Delete();
}
string path = @"C:\Users\Neo.mkwanazi\source\repos\TakeQuiz\TakeQuiz\bin\Debug\netcoreapp3.1\Cred\Questions.txt";
foreach (string m in question.Keys)
{
if (!File.Exists(path))
{
using (StreamWriter writeTofile = File.CreateText(path))
{
writeTofile.WriteLine(m);
}
}
else if (File.Exists(path))
{
using (StreamWriter writeAgain = File.AppendText(path))
{
writeAgain.WriteLine(m);
}
}
else
{
Console.WriteLine("the file doesn't exists.");
}
}
return(question);
}
public void MiddleManofSign_Up_In(int chosenNumber)
{
Validation accessToChosenNumber = new Validation();
ForKuss forKuss = new ForKuss();
Administrator admin = new Administrator();
Dictionary <string, string> info = new Dictionary <string, string>();
string file_path = @"C:\Users\Neo.mkwanazi\source\repos\TakeQuiz\TakeQuiz\bin\Debug\netcoreapp3.1\Cred\Credintial.txt";
if (File.Exists(file_path))
{
var logFile = File.ReadAllLines(file_path);
var logList = new List <string>(logFile);
string list0 = null;
string list1 = null;
foreach (string f in logList)
{
if (list0 == null)
{
list0 = f;
}
else
{
try
{
list1 = f;
info.Add(list0, list1);
list0 = null;
list1 = null;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
}
}
List <string> list = new List <string>();
int num = chosenNumber;
switch (num)
{
case 1:
list = accessToChosenNumber.Sign_Up();
var changeListToDictionary = list.ToDictionary(x => x);
foreach (string i in changeListToDictionary.Keys)
{
if (info.ContainsKey(i))
{
Console.WriteLine($"{i} already exist");
info.Clear();
}
else
{
info = changeListToDictionary;
}
break;
}
break;
case 2:
list = accessToChosenNumber.Sign_In();
string str0 = null;
string str1 = null;
foreach (string f in list)
{
var check = (str0 == null) ? str0 = f : str1 = f;
}
Dictionary <string, string> newDictioanry = new Dictionary <string, string>();
newDictioanry.Add(str0, str1);
foreach (KeyValuePair <string, string> pair in newDictioanry)
{
if (info.Contains(pair))
{
forKuss.Questions();
info.Clear();
}
else
{
info.Clear();
Console.WriteLine($"{pair} does not exist!");
}
}
break;
case 3:
admin.Admin();
info.Clear();
break;
case 4:
admin.Delete();
info.Clear();
break;
default:
Console.WriteLine("invalid input");
break;
}
string path = @"C:\Users\Neo.mkwanazi\source\repos\TakeQuiz\TakeQuiz\bin\Debug\netcoreapp3.1\Cred\Credintial.txt";
foreach (string m in info.Keys)
{
if (!File.Exists(path))
{
using (StreamWriter writeTofile = File.CreateText(path))
{
writeTofile.WriteLine(m);
}
}
else if (File.Exists(path))
{
using (StreamWriter writeAgain = File.AppendText(path))
{
writeAgain.WriteLine(m);
}
}
else
{
Console.WriteLine("the file doesn't exists.");
}
}
}
public void Study()
{
Dictionary <string, string> info = new Dictionary <string, string>();
List <string> ch = new List <string>();
string file_path = @"C:\Users\Neo.mkwanazi\source\repos\TakeQuiz\TakeQuiz\bin\Debug\netcoreapp3.1\Cred\Questions.txt";
if (File.Exists(file_path))
{
var logFile = File.ReadAllLines(file_path);
var logList = new List <string>(logFile);
string list0 = null;
string list1 = null;
foreach (string f in logList)
{
if (list0 == null)
{
list0 = f;
}
else
{
try
{
list1 = f;
info.Add(list0, list1);
list0 = null;
list1 = null;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
}
}
else
{
Console.WriteLine("there's nothing in a File");
Console.WriteLine();
Console.WriteLine("do you want to add questions? ... press 1");
Console.WriteLine("do you want to exit? ... press 0");
int choose = Convert.ToInt32(Console.ReadLine());
if (choose == 1)
{
ForKuss forKus = new ForKuss();
forKus.Questions();
}
else if (choose == 0)
{
Console.WriteLine("Byeeee!!!");
}
}
Dictionary <string, string> checkAnanswer = new Dictionary <string, string>();
foreach (string index in info.Keys)
{
Console.WriteLine(index);
string answer = Console.ReadLine();
checkAnanswer.Add(index, answer);
}
foreach (KeyValuePair <string, string> pair in checkAnanswer)
{
if (info.Contains(pair))
{
Console.WriteLine("you are correct: " + pair);
}
else
{
info.Clear();
Console.WriteLine($"{pair} does not exist!");
}
}
}
