What is JSON — CCA-F Exam Prep

×
L1.030
YOU ALREADY KNOW THISA person filling out an online form on their laptop. Fields visible: Name, Email, Phone Number. Their finger is hovering over the Submit button. Next to the laptop, a thought bubble shows the same data in JSON format with curly braces. Clean, warm illustration.

You've been writing JSON your whole life.

You fill out a form online. Name: Danny. Email: [email protected]. Phone: 555-0123. You click submit. Your browser converts it into labels and values inside curly braces. That's JSON.