Math Functions

You will see how math function uses

Pi;

is commonly used in math (3.14)

this.Text = Math.PI.ToString();//This refer to Form1

Absolute Value;

int AbsoluteValue= Math.Abs(int.Parse(txtbirinci.Text));
            this.Text = AbsoluteValue.ToString();

Floor;

Rounds the given decimal value to the next lower integer.

double value=Convert.ToDouble(Textbox1.Text);
    this.Text=Math.Floor(value).ToString();

Ceiling;

Complements the given decimal value to the next higher integer.

 
Math.Ceiling(Convert.ToDouble(Textbox1.Text)).ToString());

Round;

It rounds more than half of the number to an upper value and less than half to the lower value.

Note:The number before. completes to a lower value if the number is even, and to the upper value if odd.

Math.Round(Convert.ToDouble(Textbox1.Text)).ToString());

Truncate;

It doesn't look at the decimal part of the number,but just hand over the full part to you.

Math.Truncate(Convert.ToDecimal(text.Text)).ToString());

Max,Min;

Min , it brings us the lowest value entered.

Max, it bring us the highest value entered.

**Note : If entered value more than 2;

("TheLowest Value :{Math.Min(Math.Min(int.Parse(TextBox1.Text), int.Parse(Textbox2.Text)), int.Parse(TextBox3.Text))}")

($"Girilen Değerlerden En kücüğü:{Math.Min(Math.Min(int.Parse(txtbirinci.Text), int.Parse(txtikinci.Text)), int.Parse(txtucuncu.Text))}")

Math.Min(Convert.ToInt32(textbox1.Text), Convert.ToInt32(textbox2.Text)).ToString());
Math.Max(Convert.ToInt32(textbox1.Text), Convert.ToInt32(textbox2.Text)).ToString());

Sqrt; Takes the square root of an entered value.

Math.Sqrt(Convert.ToDouble(txtbirinci.Text)).ToString();

Sign;

It notifies about whether a number is negative positive or equal to 0. Returns -1 if number is negative, 0 if neutral, +1 if positive.

Math.Sign(Convert.ToInt32(txtbirinci.Text)).ToString();