Decision Making

/**
 * To demonstrate if, if elseif ladder, switch case
 */

var numerical = 10;

if(numerical>0)
	console.log("it is positive number")
	
	
if(numerical>0)
	console.log("it is positive number");
else if(numerical<0)
	console.log("it is negative number");
else
	console.log("it is ZERO");

var fruit = "Mango";

switch(fruit){
	case "Mango":{
		console.log("It is green, orange or yellow in color");
		break;
	}
	case "Watermelon":{
		console.log("it is green in color");
		break;
	}
	case "banana":{
		console.log("it is green or yellow in color");
		break;
	}
	default : {
		console.log("i dont know color of this fruit : "+fruit);
		break;
	}
}

Output