program execution
Program execution refers to the process by which a computer runs a set of instructions written in a programming language. When a program is executed, the computer's central processing unit (CPU) interprets and performs the commands, manipulating data and interacting with hardware as needed. This process transforms the code into actions, such as calculations or data retrieval.
During execution, the program may utilize various resources, including memory and storage. The operating system (OS) manages these resources, ensuring that the program has the necessary environment to run efficiently. Successful execution results in the desired output, whether it be displaying information or performing a specific task.