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Computer Science · Q49

System Analysis And Design

Engineering and GATE · Computer Science · question 49

Q49

The _____ symbol is used in a flowchart to represent a step that gets information from the user.

A.
Input/Output
Answer
B.
Process
C.
Selection/repetition
D.
Start/Stop
E.
None of the above

Answer: Option A

Solution

Answer: Option A
Solution:
Option A: Input/Output

This symbol, often represented as a parallelogram, is used in flowcharts to denote input or output operations where data is either received from or sent to the user or external sources.

Option B: Process

The process symbol, typically represented as a rectangle, is used to represent actions or operations performed in a sequence.

Option C: Selection/repetition

Symbols like the diamond shape are used to represent decision points where conditions are evaluated (selection) or loops where steps are repeated (repetition).

Option D: Start/Stop

Symbols like ovals or rounded rectangles are used to denote the beginning (start) and end (stop) points of a flowchart.

Option E: None of the above

This option is incorrect as the correct symbol for receiving information from the user in a flowchart is represented by the Input/Output symbol.

Conclusion:
Option A: Input/Output