All of the following are legitimate representations of a flowchart depicting a decision to run one body of code or not, EXCEPT... Select one: a. false O b. Task 1 Task 1 true true Binary question ? false Binary question ? false Binary question true - Task 1

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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### Question: Flowchart Representation Exercise

**All of the following are legitimate representations of a flowchart depicting a decision to run one body of code or not, EXCEPT...**

**Select one:**

**a.**
  - Diagram Description: 
    - A flowchart where a decision is made after Task 1 is executed. The decision (Binary question) can lead to two outcomes: true or false. The 'true' path loops back to repeat Task 1, while the 'false' path exits the flowchart.
    
**b.**
  - Diagram Description: 
    - A flowchart where a decision is made after Task 1 is executed. Similar to option a, the decision (Binary question) can result in two paths: true or false. However, in this flowchart, the 'true' path leads downwards and then loops back to repeat Task 1, while the 'false' path exits the flowchart.

**c.**
  - Diagram Description: 
    - A flowchart where the decision (Binary question) is made first. If the decision is true, Task 1 is executed. The 'false' path loops back to the decision point, and the ‘true’ path completes after executing Task 1.

In conclusion, study each of the flowcharts carefully and select the option that does NOT correctly represent a decision-making flowchart.
Transcribed Image Text:### Question: Flowchart Representation Exercise **All of the following are legitimate representations of a flowchart depicting a decision to run one body of code or not, EXCEPT...** **Select one:** **a.** - Diagram Description: - A flowchart where a decision is made after Task 1 is executed. The decision (Binary question) can lead to two outcomes: true or false. The 'true' path loops back to repeat Task 1, while the 'false' path exits the flowchart. **b.** - Diagram Description: - A flowchart where a decision is made after Task 1 is executed. Similar to option a, the decision (Binary question) can result in two paths: true or false. However, in this flowchart, the 'true' path leads downwards and then loops back to repeat Task 1, while the 'false' path exits the flowchart. **c.** - Diagram Description: - A flowchart where the decision (Binary question) is made first. If the decision is true, Task 1 is executed. The 'false' path loops back to the decision point, and the ‘true’ path completes after executing Task 1. In conclusion, study each of the flowcharts carefully and select the option that does NOT correctly represent a decision-making flowchart.
## Decision Flowchart for Binary Question

This flowchart represents a decision-making process based on a binary (yes/no) question. Follow the process as outlined below:

### Diagram Explanation

1. **Decision Point (Binary Question)**
    - Symbol: Diamond
    - Description: This is the starting point where a binary question is asked. The question has two possible outcomes: true or false.

2. **True Outcome**
    - Direction: Right arrow from the diamond
    - Result: If the answer to the binary question is true, the process moves to "Task 1".
    
3. **Task 1**
    - Symbol: Rectangle
    - Description: Represents an action or step to be taken if the answer to the binary question is true.

4. **False Outcome**
    - Direction: Left arrow from the diamond
    - Result: If the answer to the binary question is false, the process loops back to the binary question, creating a loop until the condition is met or further instructions are provided.

### Summary

This flowchart is a representation of a simple decision-making process where a binary question determines the path of execution. If the answer to the question is true, the process continues to perform "Task 1". If the answer is false, the process will loop back and reassess the binary question.
Transcribed Image Text:## Decision Flowchart for Binary Question This flowchart represents a decision-making process based on a binary (yes/no) question. Follow the process as outlined below: ### Diagram Explanation 1. **Decision Point (Binary Question)** - Symbol: Diamond - Description: This is the starting point where a binary question is asked. The question has two possible outcomes: true or false. 2. **True Outcome** - Direction: Right arrow from the diamond - Result: If the answer to the binary question is true, the process moves to "Task 1". 3. **Task 1** - Symbol: Rectangle - Description: Represents an action or step to be taken if the answer to the binary question is true. 4. **False Outcome** - Direction: Left arrow from the diamond - Result: If the answer to the binary question is false, the process loops back to the binary question, creating a loop until the condition is met or further instructions are provided. ### Summary This flowchart is a representation of a simple decision-making process where a binary question determines the path of execution. If the answer to the question is true, the process continues to perform "Task 1". If the answer is false, the process will loop back and reassess the binary question.
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