Ternary Operator

    var first_name = "Ricky"; 
    var last_name = "Bobby"; 
    var age = 45;
    var first = true; 
    var last = false;
    var bob; //undefined

    // TERNARY statement
    // first part runs if true, second part runs if false
    ( first == last)? console.log("nope") : console.log("yep") ;
    ( first == last)? console.log("nope") : (age)? console.log("yep") : console.log ("no again");