estoy trabado en el paso 4 de crar una app de fotos de gato me ayudan como tiene que ser el codigo gracias
Hello. Can you please post the url of the step you are on. Please also post the code you have tried so far.
When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.
You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.
See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (').
For future reference you can link to the step and post your code in the template if you press the help button on the challenge.
If you have a question about a specific challenge as it relates to your written code for that challenge and need some help, click the Help button located on the challenge. This button only appears if you have tried to submit an answer at least three times.
The Help button will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.
Thank you.