Exam Simulator - JSON Format

exam.js

// Exam Object
{
  title: String,     // Title of the exam - ex: "Network Administration"
  code: String,      // Optional 6 digit code - popular for technical certification exams - ex: "123-456"
  pass: Number,      // Passing score as a percentage - ex: 75
  time: Number,      // Time limit of exam in minutes - ex: 90
  cover: [Node],     // Array of Nodes - A way to visualize exam
  test: [Questions]  // Array of Questions - All questions that make up the exam
}

// Question Object
{
  variant: Number,    // Identifies type of question - multiple-choice, fill-in-the-blank, etc - ex: 2
  question: [Node],   // Array of Nodes - An individual question
  choices: [Choice],  // Array of Choices - Possible answers 
  answer: [Boolean],  // Array of Booleans - If choice[index] is correct answer[index] should be true
  explanation: [Node] // Array of Nodes - Explains why answer is what it is
}

// Node Object
// Allows for text or image
{
  variant: Number,  // Identifies type of node - large text, small text, image - ex: 1
  text: String      // Text or src - ex: "What is 1+1?", "https://www.example.com/image.png"
}
  
// Choice Object
// Label values should be in sequence
{
  label: String,   // Label text - ex: "A", "3"
  text: String     // Text - ex: "It equals 2"
}