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C# Math


The C#数学 class has many methods that allows you to perform mathematical tasks on numbers.


Math.Max(x,y)

The Math.Max(x,y) method can be used to find the highest value of x and y:

Example

Math.Max(5, 10);

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Math.Min(x,y)

The Math.Min(x,y) method can be used to find the lowest value of of x and y:

Example

Math.Min(5, 10);

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Math.Sqrt(x)

The Math.Sqrt(x) method returns the square root of x:

Example

Math.Sqrt(64);

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Math.Abs(x)

The Math.Abs(x) method returns the absolute (positive) value of x:

Example

Math.Abs(-4.7);

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Math.Round()

Math.Round() rounds a number to the nearest whole number:

Example

Math.Round(9.99);

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C# 练习

Test Yourself With 练习

Exercise:

Use the correct method to print the highest value of x and y.

int x = 5;
int y = 10;
Console.WriteLine(Math.(x, ));

Start the Exercise





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