Which term describes an error that makes the program do something other than what the programmer intended?

Which term describes an error that makes the program do something other than what the programmer intended?

• A. Logic error
• B. Sequence
• C. Selection
• D. Iteration Control Structure

Answer: (A)

A logic error happens when the program runs but does something different from what you intended because the reasoning behind the code is flawed. The program may be valid syntax and execute, yet produce incorrect results due to a faulty algorithm or improper condition—such as using the wrong comparison or an off-by-one boundary in a loop. The other terms describe parts of how code is written: sequence is simply the order statements run, selection is the branching path like an if/else, and iteration control structures are the loops that repeat actions. Those are about structure, while the error described here is specifically about flawed reasoning that leads to incorrect outcomes.

A logic error happens when the program runs but does something different from what you intended because the reasoning behind the code is flawed. The program may be valid syntax and execute, yet produce incorrect results due to a faulty algorithm or improper condition—such as using the wrong comparison or an off-by-one boundary in a loop. The other terms describe parts of how code is written: sequence is simply the order statements run, selection is the branching path like an if/else, and iteration control structures are the loops that repeat actions. Those are about structure, while the error described here is specifically about flawed reasoning that leads to incorrect outcomes.