diff --git a/index.html b/index.html
index 0758034e6..916076794 100644
--- a/index.html
+++ b/index.html
@@ -13,4 +13,5 @@ <h1>LAB | JS Basic Algorithms</h1>
 
     <script src="index.js"></script>
 </body>
-</html>
\ No newline at end of file
+</html>
+
diff --git a/index.js b/index.js
index 6b0fec3ad..d733fbfc2 100644
--- a/index.js
+++ b/index.js
@@ -1,7 +1,115 @@
 // Iteration 1: Names and Input
 
+let hacker1 = "Matias Driver";
+let hacker2 = "Matias Navegador";
+
+
+console.log("The driver's name is " + hacker1)
+console.log("The navigator's name is " + hacker2)
 
 // Iteration 2: Conditionals
 
+if (hacker1.length > hacker2.length) {
+  console.log(
+    "The driver has the longest name, it has" + hacker1.length + " characters"
+  );
+} else if (hacker2.length > hacker1.length) {
+  console.log(
+    "It seems that the navigator has the longest name, it has" +
+      hacker2.length + " characters."
+  );
+} else
+  console.log(
+    "Wow, you both have equally long names, " + hacker1.length + " characters!"
+  );
 
 // Iteration 3: Loops
+
+
+//1-pasar a mayuscula y con espacio
+
+let nombreCompleto = "";
+
+for(i = 0; i < hacker1.length; i++){
+nombreCompleto += hacker1[i].toUpperCase();
+nombreCompleto += " ";
+}
+
+console.log(nombreCompleto);
+
+
+//2- Invertir nombre (opcion 1)
+
+
+let resultadoInvertir1= "";
+for (let i=hacker1.length - 1; i >= 0; i--) {
+  let letra = hacker1[i];
+  resultadoInvertir1 += letra;
+}
+
+console.log(resultadoInvertir1.toUpperCase());
+
+//********** opcion 2
+
+function invertir(nombre){
+
+    let separarNombre = nombre.split("");
+    let invertirNombre = separarNombre.reverse();
+    let nombreInvertido = invertirNombre.join("");
+
+return nombreInvertido;
+}
+
+console.log(invertir(nombreCompleto));
+
+
+
+//3- Orden lexicografico
+
+function ordenLexicografico(cadena1,cadena2){
+
+    orden = cadena1.localeCompare(cadena2);
+
+    if(orden < 0){
+        console.log("The driver's name goes first.");
+    } else if (orden > 0){
+        console.log("Yo, the navigator goes first, definitely.");
+    } else{
+        console.log("What?! You both have the same name?");
+    }
+
+
+}
+
+ordenLexicografico(hacker1,hacker2);
+
+
+
+
+
+//BONUS 
+
+let longText = "Lorem ipsum dolor sit amet consectetur adipisicing elit. Odio quos asperiores non hic sapiente, ea iste saepe nisi laborum eum quod. Distinctio consectetur commodi beatae, non hic esse nisi minima! Lorem ipsum dolor sit amet consectetur adipisicing elit. Fugit ab sunt delectus harum error veritatis, commodi, beatae quam quisquam veniam distinctio necessitatibus repellendus corporis aperiam, ad perspiciatis totam sit molestiae! Lorem ipsum dolor sit, amet consectetur adipisicing elit. Delectus necessitatibus eaque numquam veritatis voluptatem at magnam corrupti, veniam distinctio, consectetur optio aliquid facilis unde laboriosam? Ex a provident repellat voluptatum.";
+
+function wordsCounter(frase){
+
+    words = frase.split(" ").length;
+    return words;
+}
+
+console.log(wordsCounter(longText));
+
+
+
+
+
+
+
+
+if(longText.includes(" et ")){
+    console.log("hay una palabra que buscas")
+} else{
+    console.log("no esta la palabra que buscas");
+}
+
+