How can I use conditional statements to tailor anime recommendations based on quiz responses in a JavaScript application?

Other Questions JavaScript
1

I’m developing a quiz application intended to recommend different anime series depending on users’ answers to several questions. After completing the quiz, I need to assess the user’s preferences to decide which anime series to suggest. For instance, if a user indicates a preference for action-oriented content, I want to display a specific set of recommendations, while a preference for romance should yield a different list of suggestions. I’m employing JavaScript to evaluate the quiz responses and filter the recommendations, but I’m encountering difficulties with the conditional logic implementation. How can I ensure this process runs smoothly, particularly when multiple outcomes are possible?

I’ve written a function that analyzes the user responses and utilizes conditional statements to show the appropriate recommendations. However, during testing, I’ve noticed that the app sometimes displays inaccurate suggestions or fails to show any results. Although I’ve attempted to use console.log for debugging, I’m unsure if the conditionals are being executed correctly.

2

To optimize your anime recommendation logic based on quiz responses, it's essential to ensure your conditionals are clearly structured and evaluate all possible outcomes. Below is a simplified approach to tackle this:

  1. Define Your Quiz Logic: Start by categorizing the responses. You can use simple scoring for each genre based on user's answers.
  2. Implement Clear Conditional Statements: Use if-else or switch statements in JavaScript to match the scores to recommendations. Here's an example: 
    
function recommendAnime(answers) {
    let actionScore = 0;
    let romanceScore = 0;
    answers.forEach(answer => {
        if (answer === 'action') actionScore++;
        else if (answer === 'romance') romanceScore++;
    });

    if (actionScore > romanceScore) {
    return ['Attack on Titan', 'My Hero Academia'];
} else if (romanceScore > actionScore) {
    return ['Your Lie in April', 'Toradora!'];
} else {
    return ['Fullmetal Alchemist', 'Fruits Basket']; // Mixed suggestions
}

    

    }



  3. Debug Effectively: Use console.log to check variable values and execution flow.


  4. Ensure Data Consistency: Double-check your response parsing and scoring logic for any bugs.

Following these steps can help you build efficient logic to serve accurate anime recommendations.