c# ternary operator
/* In C#, if condition is true, the first expression is evaluated and becomes
the result; if false, the second expression is evaluated and becomes
the result. */
// The syntax of ternary operator is:
Condition ? Expression1 : Expression2;
// Here is a simple example:
string color = "blue";
string result = (color == "blue") ? "blue" : "NOT blue";
Console.WriteLine(result);
// Here is a really good diagram of the ternary operator:
// https://www.codebuns.com/wp-content/uploads/2018/09/ternary-operator.png
// The normal if else statment is the same as the ternary operator.
// If else statement:
if (number % 2 == 0)
{
isEven = true;
}
else
{
isEven = false;
}
// Ternary operator:
isEven = (number % 2 == 0) ? true : false ;
// Another example use of the ternary operator:
class Ternary
{
public static void Main(string[] args)
{
int number = 2;
bool isEven;
isEven = (number % 2 == 0) ? true : false ;
Console.WriteLine(isEven);
}
} // OUTPUT: True