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Ternary Operator in C#
Ternary operator is a Conditional operator in C#. It takes three arguments and evaluates a Boolean expression.
For example −
b = (a == 1) ? 20 : 30;
Above, if the first operand evaluates to true (1), the second operand is evaluated. If the first operand evaluates to false (0), the third operand is evaluated.
The following is an example −
Example
using System; namespace DEMO { class Program { static void Main(string[] args) { int a, b; a = 10; b = (a == 1) ? 20 : 30; Console.WriteLine("Value of b is {0}", b); b = (a == 10) ? 20 : 30; Console.WriteLine("Value of b is {0}", b); Console.ReadLine(); } } }
Output
Value of b is 30 Value of b is 20
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