In a flowchart, which symbol is used to represent a decision point?

Study for the End of Year 8 Computer Science Test. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

In a flowchart, which symbol is used to represent a decision point?

Explanation:
A decision point in a flowchart is where the path splits based on a condition. The shape used for that is a diamond because its geometry suggests branching into different outcomes. In a diamond, you typically place the condition you’re testing, such as “Is value > 100?” and draw separate arrows for the possible results, like yes or no (true or false). This mirrors how flowcharts guide a process along different routes depending on the answer. Other common shapes help clarify the type of step: an oval marks the start or end, a rectangle is a standard process step, and a parallelogram shows input or output. Recognizing the diamond as the decision point makes it easier to read and follow the logic of the flow.

A decision point in a flowchart is where the path splits based on a condition. The shape used for that is a diamond because its geometry suggests branching into different outcomes. In a diamond, you typically place the condition you’re testing, such as “Is value > 100?” and draw separate arrows for the possible results, like yes or no (true or false). This mirrors how flowcharts guide a process along different routes depending on the answer.

Other common shapes help clarify the type of step: an oval marks the start or end, a rectangle is a standard process step, and a parallelogram shows input or output. Recognizing the diamond as the decision point makes it easier to read and follow the logic of the flow.

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