What term describes the techniques used to change, organize, or manipulate data within a program?

The term that best describes the techniques used to change, organize, or manipulate data within a program is "Data Processing Techniques." This concept encompasses a wide range of methods and practices used for handling data, including operations such as sorting, filtering, aggregating, and transforming data.

Data processing techniques are essential in software development as they enable programmers to take raw data, apply various manipulations, and derive meaningful information from it. These techniques may involve algorithms and data structures designed to efficiently handle and process information for specific applications, ultimately supporting decision-making, reporting, and analysis within the context of the program or system.

While the other options may refer to aspects of data usage or organization, they do not specifically convey the comprehensive suite of techniques applied for manipulating and processing data as effectively as "Data Processing Techniques."