js - ternary operator

ternary.js

var a = 2;
var b = 3;
var c = 4;

function sayHi(){
	console.log("hello - a");
}

function sayHiB(){
	console.log("hello - B");
}
function sayHiC(){
	console.log("hello - C");
}

function sayHiElse(){
	console.log("hello - Else");
}

a == 3? sayHi() : b == 4? sayHiB() : c == 5? sayHiC() : sayHiElse();