Question

A common logic error known as a(n) _________ occurs when the programmer incorrectly specifies a conditional operator, such as < instead of <=.

A) Fatal error
B) Off-by-one error
C) Syntax error
D) None of the above.

Answer 1

An off-by-one error occurs when a programmer incorrectly specifies a conditional operator.

Step-by-step explanation:

A common logic error known as an off-by-one error occurs when the programmer incorrectly specifies a conditional operator, such as < instead of <=.

This means that the programmer might accidentally exclude the value that is equal to the boundary condition, leading to unexpected results in the program.

For example, if a loop is supposed to run until a variable is less than or equal to 10, but the programmer mistakenly uses < instead of <=, the loop will only run until the variable is less than 10, excluding the value of 10 from the loop.