public void Calc()
{
MathExpressionWithBrackets.MathExpressionWithBracketsCalc taskOne = new MathExpressionWithBrackets.MathExpressionWithBracketsCalc();
string answer = taskOne.GetResult("8 - 7 * 6 + 4 / 2");
string answerExp = $"Ваш ответ -32 {Environment.NewLine}" +
$" Действие 1, 7 * 6{Environment.NewLine}" +
$" 7{Environment.NewLine}" +
$"x 6{Environment.NewLine}" +
$"___{Environment.NewLine}" +
$" 42{Environment.NewLine}" +
$"Действие 2, 4 / 2{Environment.NewLine}" +
$"4|2{Environment.NewLine}" +
$"4|_{Environment.NewLine}" +
$"_|2{Environment.NewLine}" +
$"0{Environment.NewLine}" +
$"Действие 3, 8 - 42{Environment.NewLine}" +
$" 8{Environment.NewLine}" +
$"- 42{Environment.NewLine}" +
$"____{Environment.NewLine}" +
$" -34{Environment.NewLine}" +
$"Действие 4, -34 + 2{Environment.NewLine}" +
$" -34{Environment.NewLine}" +
$"+ 2{Environment.NewLine}" +
$"____{Environment.NewLine}" +
$" -32{Environment.NewLine}";
Assert.AreEqual(answerExp, answer);
}
public void Calc()
{
MathExpressionWithBrackets.MathExpressionWithBracketsCalc mathExpression = new MathExpressionWithBrackets.MathExpressionWithBracketsCalc();
string answer = mathExpression.GetResult("8 - 7b * 6 + 4 / 2");
string answerExp = "В выражение есть лишние символы, которые могут повлечь за собой ошибки при вычисление";
Assert.AreEqual(answerExp, answer);
}
private void btnCalc_Click(object sender, EventArgs e)
{
if (txtExport.Text.Trim().Length == 0)
{
MessageBox.Show("Вы не заполнили выражение");
return;
}
MathExpressionWithBrackets.MathExpressionWithBracketsCalc mathExpression = new MathExpressionWithBrackets.MathExpressionWithBracketsCalc();
txtImport.Text = txtExport.Text + Environment.NewLine;
txtImport.Text += mathExpression.GetResult(txtExport.Text);
txtExport.Text = string.Empty;
}
public void Calc()
{
MathExpressionWithBrackets.MathExpressionWithBracketsCalc mathExpression = new MathExpressionWithBrackets.MathExpressionWithBracketsCalc();
string answer = mathExpression.GetResult("22,67 + 4,5");
string answerExp = "Ваш ответ 27,17 " + Environment.NewLine +
" Действие 1, 22,67 + 4,5" + Environment.NewLine +
" 22,67" + Environment.NewLine +
"+ 4,5" + Environment.NewLine +
"______" + Environment.NewLine +
" 27,17" + Environment.NewLine;
Assert.AreEqual(answerExp, answer);
}
public void Calc()
{
MathExpressionWithBrackets.MathExpressionWithBracketsCalc mathExpression = new MathExpressionWithBrackets.MathExpressionWithBracketsCalc();
string answer = mathExpression.GetResult("22,67 / 4,5");
string answerExp = "Ваш ответ 5,03777778 " + Environment.NewLine +
" Действие 1, 22,67 / 4,5" + Environment.NewLine +
"2267|450" + Environment.NewLine +
"2250|_______" + Environment.NewLine +
"____|5,03(7)" + Environment.NewLine +
" 1700" + Environment.NewLine +
" 1350" + Environment.NewLine +
" ____" + Environment.NewLine +
" 3500" + Environment.NewLine +
" 3150" + Environment.NewLine +
" ____" + Environment.NewLine +
" 3500" + Environment.NewLine;
Assert.AreEqual(answerExp, answer);
}
static void MathExpression()
{
MathExpressionWithBrackets.MathExpressionWithBracketsCalc mathExpression = new MathExpressionWithBrackets.MathExpressionWithBracketsCalc();
string line = string.Empty;
do
{
Console.WriteLine("Введите пример");
line = Console.ReadLine();
if (line.Length == 0 || line.ToLower() == "stop")
{
break;
}
Console.WriteLine(mathExpression.GetResult(line));
Console.WriteLine("Для продолжения нажмите любую кнопку");
Console.ReadLine();
} while (true);
}
