MCQ IN COMPUTER SCIENCE & ENGINEERING

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COMPUTER SCIENCE AND ENGINEERING

ALGORITHMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A section in a flowchart that displays a message to a user is known as a ____
A
output
B
decision
C
sequence
D
wait
Explanation: 

Detailed explanation-1: -Parallelogram represents the input and output symbols in a flowchart; it also represents data in general. In other words, the paralellogram shape represents a data’s value as it enters a process or is sent out of a process.

Detailed explanation-2: -Input/Output symbol. Also referred to as the “Data Symbol, ” this shape represents data that is available for input or output as well as representing resources used or generated. While the paper tape symbol also represents input/output, it is outdated and no longer in common use for flowchart diagramming.

Detailed explanation-3: -Input/output Box The input/output box is represented by a parallelogram. This symbol indicates any function of an input/output device such as keyboard or printer.

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