Which term describes repeating steps many times?

Which term describes repeating steps many times?

• A. Count-controlled loops
• B. Post-condition loops
• C. Totalling
• D. Iteration

Answer: (D)

Repeating steps many times is iteration. In programming, iteration means the process of executing a set of instructions again and again, typically inside a loop. Different loop forms implement this repetition in different ways—count-controlled loops run a fixed number of times, post-condition loops check the exit condition after the loop body, and totalling is just the act of adding values, not the repetition itself. So iteration is the general term for repeating steps over and over. For example, iterating through a list processes each element one by one.

Repeating steps many times is iteration. In programming, iteration means the process of executing a set of instructions again and again, typically inside a loop. Different loop forms implement this repetition in different ways—count-controlled loops run a fixed number of times, post-condition loops check the exit condition after the loop body, and totalling is just the act of adding values, not the repetition itself. So iteration is the general term for repeating steps over and over. For example, iterating through a list processes each element one by one.