Improvements

[migueldelmazo]

Really cool job @srojasz !!!

Here you have some tips to improve the exercise:

JavaScript: basic

• [x] Define the logic to make the counter work.
• [x] Fix the if's structure: check for one option, then the other and then for the rest is enough with an else statement.
• [x] Use ONE addEventListener for each event. If you need to execute multiple functions at once perhaps you can call them inside your unique handler.
• [x] Remove debugger and other unnecessary code like https://github.com/Adalab/evaluacion-intermedia-modulo-2-srojasz/blob/master/js/main.js#L31

JavaScript: good practices

• [x] Move variables and constants declarations to the top of the file.

HTML

• [x] Use placeholder.

Steps to finish the game (for those far from the solution)

You are close to the exercise solution, but here you have a steps guide to complete it anyway ;)

1. Save a reference to DOM elements in variables.
2. Generate the random number and save it to a variable.
3. Init counter of trials to 0.
4. Define a function that executes when the user clicks on the button, that

• increments the counter and paints its value in the HTML.
• collect the value of the HTML input and compare it with the random number.
  • if they are equal, draw a 'You Win' message.
  • if it's lower, draw a 'Too short' message.
  • if it's higher, draw a 'Too long' message.

5. Assign a listener to the button click to execute the previous function.

Further challenges

Then you can improve the game as you please, here you have some ideas:

• Add new feedback when the number is bigger than 100 or smaller than 0.
• Manage when the user hits the button and the input is empty.
• Make the input work when hitting enter key.
• Add a reset button that cleans the input, the counter, writes the initial feedback and generates a new random number to play again!
• Whatever you want!

Call to action

Let me know if you have any doubts ;)

Go for it!!

[srojasz]

@migueldelmazo ya he corregido los errores, lo de mejorarlo... para después de la evaluación, ¿vale? :) Graaacias

[migueldelmazo]

Fetén, le he echado un ojo y tiene muy buena pinta!!!