diff --git a/index.js b/index.js
index 6b0fec3ad..890578768 100644
--- a/index.js
+++ b/index.js
@@ -1,7 +1,49 @@
-// Iteration 1: Names and Input
+// Iteration 1: Names and Input 
+// Since i missed this part of the class , im completing now alone.
 
+const hacker1 = "Carlos"; 
+const hacker2 = "Tchioleca";
 
-// Iteration 2: Conditionals
+console.log( "The driver's name is " + hacker1 + " " + hacker2);
 
+// Iteration 2: Conditionals
+ 
+function longerName(hacker1, hacker2){
+    if (hacker1.length > hacker2.length){
+        return "The driver has the longest name, it has " + hacker1.length + " characters.";
+        //console.log("The driver has the longest name, it has " + hacker1.length + " characters.");
+    } else if (hacker1.length < hacker2.length){
+        return "It seems that the navigator has the longest name, it has " + hacker2.length + " characters.";
+    } else {
+        return "Wow, you both have equally long names, " + hacker1.length + " characters!";
+    }       
+}
+// replaced "conslole.log" with return to make the function work properly , it was working but in the console log there war an undefined messsage because of the console.log on each condition.
+console.log(longerName(hacker1, hacker2));
 
 // Iteration 3: Loops
+
+function SeparateUppercase(hacker1){
+    return hacker1.toUpperCase().split('').join(' ');       
+}
+
+console.log(SeparateUppercase(hacker1));
+// Iteration 3.1: Loops
+
+function ReverseName(hacker2){
+    return hacker2.split('').reverse().join('');       
+}
+console.log(ReverseName(hacker2));
+// Iteration 3.2: Loops     
+function LexicographicOrder(hacker1, hacker2){
+    if (hacker1 < hacker2){
+        return "The driver's name goes first.";
+    } else if (hacker1 > hacker2){
+        return "Yo, the navigator goes first definitely.";
+    } else {
+        return "What?! You both have the same name?";
+    }       
+
+}
+console.log(LexicographicOrder(hacker1, hacker2));
+