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COS 102 Concept & Properties of Algorithm lecture 3 Week4 Objective Question
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Question

Which of the following is a guideline for developing flowcharts regarding decision symbols?
Options
A Only one flow line should leave a decision symbol.
B Multiple flow lines can enter a decision symbol.
C Only one flow line should enter a decision symbol, but two or three flow lines can leave it.
Correct Answer
D Flow lines should always cross each other at decision points.
Correct Answer

Option C is the correct answer.

Detailed Explanation

Page 27, under 'Guidelines for Developing Flowcharts', states: 'Only one flow line should enter a decision symbol, but two or three flow lines can leave the decision symbol.'

Hint

Check the guidelines for flowcharts on page 27, specifically the rules about flow lines and decision symbols.

Question Info

Course: COS 102
Topic: Concept & Properties of Algorithm lecture 3 Week4
Type: Objective
Difficulty: Not specified
Question 295 of 541
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