private void FillTheSign()
{
questionTMP.text = currentOperation.GetQuestion();
currentAnswer = currentOperation.GetAnswer();
int randomNumber = Random.Range(0, answers.Length);
answers[randomNumber].text = currentAnswer.ToString();
ArrayList numbers = new ArrayList();
numbers.Add(currentAnswer);
for (int i = 0; i < answers.Length; i++)
{
if (i == randomNumber)
{
continue;
}
else
{
int wrongRandomNumber;
while (true)
{
wrongRandomNumber = Random.Range(currentAnswer - 10, currentAnswer + 11);
if (!numbers.Contains(wrongRandomNumber) && wrongRandomNumber >= 0)
{
break;
}
}
numbers.Add(wrongRandomNumber);
answers[i].text = wrongRandomNumber.ToString();
}
}
}
