Final answer:
The set of activities performed to build a program is called the Software Development Life Cycle (SDLC).
Step-by-step explanation:
The set of activities performed to build a program is called the Software Development Life Cycle (SDLC). The SDLC is a process that outlines the steps involved in designing, developing, and deploying software. It encompasses different phases such as planning, analysis, design, development, testing, and maintenance.