__________ are control structures that allow code to repeat.

__________ are control structures that allow code to repeat.

• A. If statements
• B. Objects
• C. Loops
• D. Assignments

Answer: (C)

Loops are control structures that allow code to repeat. They’re used whenever you need to perform the same operation many times without writing it out again. A loop keeps executing the body of code while a condition is true, making tasks like processing each item in a list or counting up to a limit straightforward. There are different forms: a while loop checks the condition before each run, a for loop repeats a set number of times, and a do-while loop runs at least once and then checks the condition. In contrast, an if statement decides whether to run a block once based on a condition, but it doesn’t repeat. Objects are data containers with properties and methods, not mechanisms for repeating actions, and assignments simply set values rather than control the flow of execution.

Loops are control structures that allow code to repeat. They’re used whenever you need to perform the same operation many times without writing it out again. A loop keeps executing the body of code while a condition is true, making tasks like processing each item in a list or counting up to a limit straightforward. There are different forms: a while loop checks the condition before each run, a for loop repeats a set number of times, and a do-while loop runs at least once and then checks the condition. In contrast, an if statement decides whether to run a block once based on a condition, but it doesn’t repeat. Objects are data containers with properties and methods, not mechanisms for repeating actions, and assignments simply set values rather than control the flow of execution.