Which activity describes debugging?

Which activity describes debugging?

• A. A type of troubleshooting; finding and correcting problems w/a computer
• B. Setting up a new network
• C. Encrypting data for security
• D. Optimizing a database query

Answer: (A)

Debugging is the process of finding and fixing defects or problems in software or hardware so a computer system behaves as intended. It’s a form of troubleshooting that involves identifying where things go wrong, reproducing the issue, isolating the faulty part of the code or configuration, and correcting it. The other activities describe different tasks: setting up a new network is about configuring infrastructure, encrypting data is about protecting information, and optimizing a database query measures or improves performance. So debugging best fits as the troubleshooting activity aimed at correcting problems in a computer.

Debugging is the process of finding and fixing defects or problems in software or hardware so a computer system behaves as intended. It’s a form of troubleshooting that involves identifying where things go wrong, reproducing the issue, isolating the faulty part of the code or configuration, and correcting it. The other activities describe different tasks: setting up a new network is about configuring infrastructure, encrypting data is about protecting information, and optimizing a database query measures or improves performance. So debugging best fits as the troubleshooting activity aimed at correcting problems in a computer.