H4CK3R SP34K

Assignment #5

JavaScript

var input = "h4ck3r legion";
var output = "madz legion";

for (var i = 0; i < input.length; i++){
	if(input[i] === "a") {
      	output += 4;
     }else if (input[i] === "i"){
        output += 1; 
     }else if (input[i] === "e"){
     		output += 3;
     }else if (input[i] === "o"){
     		output += 0;
     }else{
     		output += input[i];
     }
	}
  
alert(output);