In c# language, ternary operator (?) use to check a conduction, so other name of ternary operator is conditional operator, which work as a if statement. This operator compares two values. It produces a third value that depends on the result of the comparison. At compile-time, the C# compiler translates the ternary expression into branch statements such as brtrue.
public string check(string name, int pass) //Create function
//Use ternary operator ?
//condition true then reply “Welcome Arvind”
//condition falls then reply “Invalid Login or Password”
return name == “arvind” && pass==123 ? “Welcome Arvind” : “Invalid Login or Password”;