The instructions which a computer would have the <u>hardest time</u> completing correctly are <u>complex instructions</u>.
<h3>What is an instruction?</h3>
An instruction can be defined as a set of executable codes that are written and developed to instruct the central processing unit (CPU) of a computer system on how to perform a specific task and proffer solutions to a particular problem.
This ultimately implies that, it is a segment of executable codes which contain steps that are to be executed by the central processing unit (CPU) of a computer system.
In Computer programming, the instructions which a computer would have the <u>hardest time</u> completing correctly are <u>complex instructions</u>.
Read more on instructions here: brainly.com/question/26324021
