Search results for: "quiz answers"

How can user-specific quiz progress be tracked without requiring registration?

Tracking user-specific quiz progress without requiring registration can be achieved by using cookies to store unique identifiers for each user. This w...

How can PHP sessions be utilized to store quiz results and display them at a later time?

To store quiz results using PHP sessions, you can save the quiz results in session variables as the user progresses through the quiz. These session va...

How can PHP be used to store and retrieve security question answers in a database efficiently?

To efficiently store and retrieve security question answers in a database using PHP, you can use prepared statements to prevent SQL injection attacks...

How can sessions be used in PHP to keep track of which questions have been answered by a user in a quiz?

To keep track of which questions have been answered by a user in a quiz using sessions in PHP, you can store an array of answered question IDs in the...

What are the best practices for structuring a database to efficiently compare answers to multiple questions in PHP?

When structuring a database to efficiently compare answers to multiple questions in PHP, it is best to create a table for questions and a separate tab...