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hour 2 vocab
Question | Answer |
---|---|
input | Information or signals put into a computer system. |
output | Information or signals produced or delivered by a computer system. |
Algorithm | An ordered set of instructions that are used to carry out a task. |
flowchart | A diagram that represents an algorithm, workflow, or process, and uses geometric symbols connected by arrows to show the direction of the flow of action. |
Decompose | To break a problem down into smaller pieces. |
Conditional statement | A command that performs different actions depending on whether a condition is true or false. |
Program | A set of instructions that a computer executes to achieve a particular objective. |
Light-emitting diode (LED) | A semiconductor diode that emits light when conducting current. |
Iteration | Repeating a process to yield results successively closer to the goal. |