4GeeksAcademy · alesanchezr · Aug 3, 2021 · Aug 2, 2021 · Aug 3, 2021
diff --git a/...ises/14-Rand-From-One-to-Six/README.es.md → ...ises/12-Rand-From-One-to-Six/README.es.md b/...ises/14-Rand-From-One-to-Six/README.es.md → ...ises/12-Rand-From-One-to-Six/README.es.md
diff --git a/exercises/14-Rand-From-One-to-Six/README.md → exercises/12-Rand-From-One-to-Six/README.md b/exercises/14-Rand-From-One-to-Six/README.md → exercises/12-Rand-From-One-to-Six/README.md
diff --git a/exercises/14-Rand-From-One-to-Six/app.py → exercises/12-Rand-From-One-to-Six/app.py b/exercises/14-Rand-From-One-to-Six/app.py → exercises/12-Rand-From-One-to-Six/app.py
diff --git a/exercises/14-Rand-From-One-to-Six/test.py → exercises/12-Rand-From-One-to-Six/test.py b/exercises/14-Rand-From-One-to-Six/test.py → exercises/12-Rand-From-One-to-Six/test.py
diff --git a/exercises/16-Create-A-For-Loop/README.es.md → exercises/13-Create-A-For-Loop/README.es.md b/exercises/16-Create-A-For-Loop/README.es.md → exercises/13-Create-A-For-Loop/README.es.md
diff --git a/exercises/16-Create-A-For-Loop/README.md → exercises/13-Create-A-For-Loop/README.md b/exercises/16-Create-A-For-Loop/README.md → exercises/13-Create-A-For-Loop/README.md
diff --git a/exercises/16-Create-A-For-Loop/app.py → exercises/13-Create-A-For-Loop/app.py b/exercises/16-Create-A-For-Loop/app.py → exercises/13-Create-A-For-Loop/app.py
diff --git a/exercises/16-Create-A-For-Loop/test.py → exercises/13-Create-A-For-Loop/test.py b/exercises/16-Create-A-For-Loop/test.py → exercises/13-Create-A-For-Loop/test.py
diff --git a/exercises/14-Your-First-Loop/README.es.md b/exercises/14-Your-First-Loop/README.es.md
@@ -0,0 +1,14 @@
+# `14` Tu primer bucle o loop
+
+Si ejecutas este código verás una cuenta de 0 a 9 (caracteres blancos). 
+
+1. Corrígelo para que cuente hasta 11,verás 101 en verde después.
+
+
+**¿Puedes corregirlo?**
+
+### :mag_right: Important: 
+
+Hay una serie de ejercicios dedicados a listas y bucles o loops, te invitamos a realizar [esos](https://github.com/4GeeksAcademy/python-lists-loops-programming-exercises) primero antes de continuar con el siguiente ejercicio.
+
+¡Y luego, regresa! :smiley.
diff --git a/exercises/15-Your-First-Loop/README.md → exercises/14-Your-First-Loop/README.md b/exercises/15-Your-First-Loop/README.md → exercises/14-Your-First-Loop/README.md
@@ -2,13 +2,18 @@
 tutorial: "https://www.youtube.com/watch?v=30sizcnVdGg"
 ---
 
-# `15` Your First Loop
+# `14` Your First Loop
+
+If you run this code you'll see a count from 0 to 9 (White characters). 
+
+1. Fix it so that it counts up to 11, you'll see 101 on green afterwards.
+
+
+**Can you fix it?**
 
-If you run this code you'll see a count from 0 to 9 (White characters). Fix it so that it counts up to 11, you'll see 101 on green afterwards.
 
 ### :mag_right: Important: 
+
 There's a series of exercises dedicated to Lists and Loops, we encourage you to go and finish [those](https://github.com/4GeeksAcademy/python-lists-loops-programming-exercises) after this exercise. (
 
-And then, come back! :smiley:).
-
-**Can you fix it?**
+And then, come back! :smiley:).
diff --git a/exercises/15-Your-First-Loop/app.py → exercises/14-Your-First-Loop/app.py b/exercises/15-Your-First-Loop/app.py → exercises/14-Your-First-Loop/app.py
diff --git a/exercises/15-Your-First-Loop/test.py → exercises/14-Your-First-Loop/test.py b/exercises/15-Your-First-Loop/test.py → exercises/14-Your-First-Loop/test.py
diff --git a/exercises/15-Looping-With-FizzBuzz/README.es.md b/exercises/15-Looping-With-FizzBuzz/README.es.md
@@ -0,0 +1,50 @@
+# `15` Iterando con FizzBuzz
+
+Esta es una típica prueba de principiante que es exigida para las entrevistas en Google, Facebook y las demás grandes compañías de tecnología.
+
+
+## 📝 Instrucciones:
+
+1. Escribe el código necesario para imprimer en la consola todos los números del 1 al 100:
+
++ Para múltiplos de 3, en lugar de imprimir el número, imprime "Fizz".
+
++ Para múltiplos de 5, imprime "Buzz".
+
++ Para números que son múltiplos de 3 y de 5, imprime "FizzBuzz".
+
+## Resultado esperado:
+
+```py
+
+1
+2
+Fizz
+4
+Buzz
+Fizz
+7
+8
+Fizz
+Buzz
+11
+Fizz
+13
+14
+FizzBuzz
+16
+....
+....
+98
+Fizz
+Buzz
+
+
+```
+
+
+### :mag_right: Important: 
+
+Hay una serie de ejercicios dedicados a listas y ciclos, te invitamos a realizar [esos](https://github.com/4GeeksAcademy/python-lists-loops-programming-exercises) primero antes de continuar con el siguiente ejercicio.
+
+¡Y luego, regresa! :smiley.
diff --git a/exercises/15-Looping-With-FizzBuzz/README.md b/exercises/15-Looping-With-FizzBuzz/README.md
@@ -0,0 +1,54 @@
+---
+tutorial: "https://www.youtube.com/watch?v=fw3ukgmlSwQ"
+---
+
+# `15` Looping With FizzBuzz
+
+This is a typical beginner test that is required to complete interviews in Google, Facebook and all the other big tech unicorns.
+
+
+## 📝 Instructions:
+
+1. Write the code needed to print in the console all the numbers from 1 to 100:
+
++ For multiples of 3, instead of the number, print "Fizz".
+
++ For multiples of 5, print "Buzz". 
+
++ For numbers which are multiples of both 3 and 5, print "FizzBuzz".
+
+
+## Expected result:
+
+```py
+
+1
+2
+Fizz
+4
+Buzz
+Fizz
+7
+8
+Fizz
+Buzz
+11
+Fizz
+13
+14
+FizzBuzz
+16
+....
+....
+98
+Fizz
+Buzz
+
+
+```
+
+### :mag_right: Important: 
+
+There's a series of exercises dedicated to Lists and Loops, we encourage you to go and finish [those](https://github.com/4GeeksAcademy/python-lists-loops-programming-exercises) after this exercise. (
+
+And then, come back! :smiley:).
diff --git a/exercises/19-Looping-With-FizzBuzz/app.py → exercises/15-Looping-With-FizzBuzz/app.py b/exercises/19-Looping-With-FizzBuzz/app.py → exercises/15-Looping-With-FizzBuzz/app.py
diff --git a/exercises/19-Looping-With-FizzBuzz/test.py → exercises/15-Looping-With-FizzBuzz/test.py b/exercises/19-Looping-With-FizzBuzz/test.py → exercises/15-Looping-With-FizzBuzz/test.py
diff --git a/exercises/15-Your-First-Loop/README.es.md b/exercises/15-Your-First-Loop/README.es.md
diff --git a/exercises/16-Random-Colors-Loop/README.es.md b/exercises/16-Random-Colors-Loop/README.es.md
@@ -0,0 +1,22 @@
+# `16` Colores aleatorios (ciclo)
+
+Hemos creado una función que devuelve un color basado en un número entre 1 y 4 (for any different number, it will return the color `black`).
+
+## 📝 Instrucciones:
+
+Digamos que somos profesores en un aula con 10 estudiantes y queremos asignar a CADA ESTUDIANTE un color aleatorio entre `red`(rojo), `yellow` (amarillo),`blue` (azul) y `green` (verde).
+
+(solo UN color POR estudiante)
+
+1. Cambia la función `get_allStudentColors` para que devuelva una lista con 10 colores, en donde cada elemento de la lista representa el color asignado a cada estudiante.
+
+## 💡 Pista:
+
+- Tienes 10 estudiantes, necesitar que el ciclo itere 10 veces.
+
+- En cada iteración, genera un número aleatorio entre 1 y 4 usando la función `randint()` que hemos visto en ejercicios anteriores.
+
+- Usa la función `get_color` en este ejercicio saber qué color le corresponde al número obtenido.
+
+- Llama (ejecuta) la funcion `get_allStudentColors` e imprime su resultado en la consola
+
diff --git a/exercises/16-Random-Colors-Loop/README.md b/exercises/16-Random-Colors-Loop/README.md
@@ -0,0 +1,26 @@
+---
+tutorial: "https://www.youtube.com/watch?v=8zH3JT3AuAw"
+---
+
+# `16` Random Colors (Loop)
+
+We have created a function that returns a color based on a number between 1 and 4 (for any different number, it will return the color `black`).
+
+## 📝 Instructions:
+
+Let's say that we are teachers in a 10 student classroom and we want to randomly assign ONE color, between `red`, `yellow`, `blue` and `green`, to EACH student.
+
+(only ONE color PER student)
+
+1. Change the function `get_allStudentColors` so it returns an list of 10 colors, were each item in the list represents the color assigned to each student.
+
+## 💡 Hint:
+
+- You have 10 students, you need to loop 10 times.
+
+- Each time you loop, generate a random number between 1-4 using the `randint()` function we saw on the last exercise.
+
+- Use the `get_color` function on this exercise to get the color name from the number you get.
+
+- call the function `get_allStudentColors` and print the result on the console.
+
diff --git a/exercises/18-Random-Colors-Loop/app.py → exercises/16-Random-Colors-Loop/app.py b/exercises/18-Random-Colors-Loop/app.py → exercises/16-Random-Colors-Loop/app.py
diff --git a/exercises/18-Random-Colors-Loop/test.py → exercises/16-Random-Colors-Loop/test.py b/exercises/18-Random-Colors-Loop/test.py → exercises/16-Random-Colors-Loop/test.py
diff --git a/exercises/20-Russian-Roulette/README.es.md → exercises/17-Russian-Roulette/README.es.md b/exercises/20-Russian-Roulette/README.es.md → exercises/17-Russian-Roulette/README.es.md
@@ -1,4 +1,4 @@
-# `20` Ruleta rusa
+# `17` Ruleta rusa
 
 ¿Has jugado a la ruleta rusa? ¡Es muy divertida! Si no pierdes... (¡¡¡muuuajajajaja!!!).
 
@@ -9,11 +9,11 @@ gira la cámara del revolver para hacer aleatorio el juego. Nadie sabrá dónde
 
 
 ## 📝 Instrucciones:
-1. El juego casi funciona, por favor completa la función "**fire_gun**" para hacer que el juego funcione
+
+1. El juego casi funciona, por favor completa la función `fire_gun` para hacer que el juego funcione
 (compara la posición de la bala contra la posición de la cámara.)
 
 
-## 💡 Sugerencia:
+## 💡 Pista:
 
-- La función necesita devolver **You are dead!** o **Keep playing!** dependiendo del resultado, si la bala estaba
-en el mismo orificio que la cámara del revolver, entonces fue disparada (**You are dead!**).
+- La función necesita devolver `You are dead!` (Estás muerto) o `Keep playing!` (Sigue jugando) dependiendo del resultado, si la bala está en la misma recámara que la del revolver, entonces fue disparada (You are dead!).
diff --git a/exercises/20-Russian-Roulette/README.md → exercises/17-Russian-Roulette/README.md b/exercises/20-Russian-Roulette/README.md → exercises/17-Russian-Roulette/README.md
@@ -1,4 +1,4 @@
-# `20` Russian Roulette
+# `17` Russian Roulette
 
 Have you ever played Russian Roulette? It's super fun! If you make it (wuuuajajajaja).
 
@@ -9,11 +9,13 @@ FIRE!!!....... are you dead?
 
 
 ## 📝 Instructions:
-1. The game is almost working, please fill the function "**fire_gun**" to make the game work
+
+1. The game is almost working, please fill the function `fire_gun` to make the game work
 (compare the bullet position against the chamber position.)
 
 
 ## 💡 Hint:
 
-- The function needs to return **You are dead!** or **Keep playing!** depending on the result, if the bullet was
-at the same slot as the revolver chamber, then it will be fired (**You are dead!**).
+- The function needs to return `You are dead!` or `Keep playing!` depending on the result.
+
+- If the bullet is at the same slot as the revolver chamber, then it will be fired (`You are dead!`).
diff --git a/exercises/20-Russian-Roulette/app.py → exercises/17-Russian-Roulette/app.py b/exercises/20-Russian-Roulette/app.py → exercises/17-Russian-Roulette/app.py
diff --git a/exercises/20-Russian-Roulette/test.py → exercises/17-Russian-Roulette/test.py b/exercises/20-Russian-Roulette/test.py → exercises/17-Russian-Roulette/test.py
diff --git a/exercises/18-Random-Colors-Loop/README.es.md b/exercises/18-Random-Colors-Loop/README.es.md
diff --git a/exercises/18-Random-Colors-Loop/README.md b/exercises/18-Random-Colors-Loop/README.md
diff --git a/exercises/21-The-Beatles/README.es.md → exercises/18-The-Beatles/README.es.md b/exercises/21-The-Beatles/README.es.md → exercises/18-The-Beatles/README.es.md
@@ -1,6 +1,7 @@
-# `21` The Beatles
+# `18` The Beatles
 
 ¿A quién no le gusta The Beatles?
+
 Un estudio de la BBC ha probado que el 90% de los niños y niñas no conocen la banda... muy triste... :(
 
 Este es el coro de una de las canciones más famosas de la banda:
@@ -10,11 +11,13 @@ Este es el coro de una de las canciones más famosas de la banda:
 > Let it be
 
 ## 📝 Instrucciones:
-1. Crea una función llamada **sing()**
-2. La función necesita **imprimir** (usa el método `print()` y no `return`) un texto con la misma letra
-que puedes escuchar desde el segundo 3:10 hasta el final de la canción en el segundo 3:54.
 
-Esta es la salida que esperada:
+1. Crea una función llamada `sing()`
+
+2. La función necesita **print** (usa el método `print()` y no `return`) un texto con la misma letra
+[que puedes escuchar desde el segundo 3:10 hasta el final de la canción en el segundo 3:54](https://www.youtube.com/watch?v=QDYfEBY9NM4)..
+
+## Resultado esperado:
 
 ```sh
 let it be,
@@ -27,8 +30,7 @@ let it be,
 let it be,
 there will be an answer, let it be
 ```
-(https://www.youtube.com/watch?v=2xDzVZcqtYI)
 
-## 💡 Sugerencia:
+## 💡 Pista:
 
-- La frase "let it be" se repite todo el tiempo. Probablemente deberías usar un ciclo para eso ;-)
+- La frase "let it be" se repite todo el tiempo. Probablemente deberías usar un bucle o loop para eso :smiley:
diff --git a/exercises/21-The-Beatles/README.md → exercises/18-The-Beatles/README.md b/exercises/21-The-Beatles/README.md → exercises/18-The-Beatles/README.md
@@ -2,9 +2,10 @@
 tutorial: "https://www.youtube.com/watch?v=cuSaRROMTDY"
 ---
 
-# `21` The Beatles
+# `18` The Beatles
 
 Who does not like The Beatles?
+
 A BBC study has proved that 90% of kids don't know the band.. so sad.. :(
 
 This is the chorus of one of the most famous Beatle songs:
@@ -14,10 +15,14 @@ This is the chorus of one of the most famous Beatle songs:
 > Let it be
 
 ## 📝 Instructions:
-1. Create a function called **sing()**
-2. The function needs to **print** (use the print statement and no return) a string with the exact same lyrics
+
+1. Create a function called `sing()`
+
+2. The function needs to **print** (use the `print` statement and not `return`) a string with the exact same lyrics
 [you can hear from the 3:10 sec to the end of the song at 3:54 sec](https://www.youtube.com/watch?v=QDYfEBY9NM4).
-Here is the expected output:
+
+
+## Expected result:
 
 ```sh
 let it be,
@@ -33,4 +38,4 @@ there will be an answer, let it be
 
 ## 💡 Hint:
 
-- The words "let it be" repeat all the time, probably you should create a loop for that.
+- The words "let it be" repeat all the time, you should probably create a loop for that.
diff --git a/exercises/21-The-Beatles/app.py → exercises/18-The-Beatles/app.py b/exercises/21-The-Beatles/app.py → exercises/18-The-Beatles/app.py
diff --git a/exercises/21-The-Beatles/test.py → exercises/18-The-Beatles/test.py b/exercises/21-The-Beatles/test.py → exercises/18-The-Beatles/test.py
diff --git a/exercises/22-Bottles-Of-Milk/README.es.md → exercises/19-Bottles-Of-Milk/README.es.md b/exercises/22-Bottles-Of-Milk/README.es.md → exercises/19-Bottles-Of-Milk/README.es.md
@@ -1,19 +1,23 @@
-# `22` Botellas de leche
+# `19` Botellas de leche
 
 ¿Has escuchado la canción sobre las 99 botellas de leche? Es una gran canción, para nada aburrida...
 Aquí puedes escucharla: https://www.youtube.com/watch?v=Xy-da43E6Lo
 
 
 ## 📝 Instrucciones:
-1. Por favor, declara un método **number_of_bottles()**
-2. La función necesita **imprimir** (usa el método `print()` y no `return`) la letra exacta de la canción.
 
+1. Por favor, declara una función llamada `number_of_bottles()`.
 
-## 💡 Sugerencia:
+2. La función necesita **print** para imprimir la letra exacta de la canción (usa el método `print()` y no `return`).
+
+## :bulb: Pista:
 
 - Al final de la canción, la letra cambia porque es solo una botella (singular en lugar del plural).
+
 - Lee la última parte de la letra y verás como cambia la última línea a "go to the store and by some more".
 
+## Resultado esperado:
+
 El resultado debería ser algo como esto:
 
 ```sh